2657733540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 432

約数和(自身を含む): 9862820352

約数和(自身を除く): 7205086812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 49, 55, 60, 62, 66, 70, 77, 84, 93, 98, 105, 110, 121, 124, 132, 140, 147, 154, 155, 165, 186, 196, 210, 217, 220, 231, 241, 242, 245, 294, 308, 310, 330, 341, 363, 372, 385, 420, 434, 462, 465, 482, 484, 490, 539, 588, 605, 620, 651, 660, 682, 723, 726, 735, 770, 847, 868, 924, 930, 964, 980, 1023, 1078, 1085, 1155, 1205, 1210, 1302, 1364, 1446, 1452, 1470, 1519, 1540, 1617, 1687, 1694, 1705, 1815, 1860, 2046, 2156, 2170, 2310, 2387, 2410, 2420, 2541, 2604, 2651, 2695, 2892, 2940, 3038, 3234, 3255, 3374, 3388, 3410, 3615, 3630, 3751, 4092, 4235, 4340, 4557, 4620, 4774, 4820, 5061, 5082, 5115, 5302, 5390, 5929, 6076, 6468, 6510, 6748, 6820, 7161, 7230, 7260, 7471, 7502, 7595, 7953, 8085, 8435, 8470, 9114, 9548, 10122, 10164, 10230, 10604, 10780, 11253, 11809, 11858, 11935, 12705, 13020, 13255, 14322, 14460, 14942, 15004, 15190, 15906, 16170, 16709, 16870, 16940, 17787, 18228, 18557, 18755, 20244, 20460, 22413, 22506, 22785, 23618, 23716, 23870, 25305, 25410, 26257, 26510, 28644, 29161, 29645, 29884, 30380, 31812, 32340, 33418, 33740, 35427, 35574, 35805, 37114, 37355, 37510, 39765, 44826, 45012, 45570, 47236, 47740, 50127, 50610, 50820, 52297, 52514, 53020, 55671, 56265, 58322, 59045, 59290, 66836, 70854, 71148, 71610, 74228, 74710, 75020, 78771, 79530, 82181, 83545, 87483, 88935, 89652, 91140, 92785, 100254, 101220, 104594, 105028, 111342, 112065, 112530, 116644, 118090, 118580, 129899, 131285, 141708, 143220, 145805, 149420, 156891, 157542, 159060, 164362, 167090, 174966, 177135, 177870, 183799, 185570, 200508, 204127, 209188, 222684, 224130, 225060, 236180, 246543, 250635, 259798, 261485, 262570, 278355, 291610, 313782, 315084, 328724, 334180, 349932, 354270, 355740, 366079, 367598, 371140, 389697, 393855, 408254, 410905, 437415, 448260, 493086, 501270, 519596, 522970, 525140, 551397, 556710, 575267, 583220, 612381, 627564, 649495, 708540, 732158, 735196, 779394, 784455, 787710, 816508, 821810, 874830, 903991, 918995, 986172, 1002540, 1020635, 1045940, 1098237, 1102794, 1113420, 1150534, 1224762, 1232715, 1298990, 1428889, 1464316, 1558788, 1568910, 1575420, 1643620, 1725801, 1749660, 1807982, 1830395, 1837990, 1948485, 2041270, 2196474, 2205588, 2301068, 2449524, 2465430, 2597980, 2711973, 2756985, 2857778, 2876335, 3061905, 3137820, 3451602, 3615964, 3660790, 3675980, 3896970, 4026869, 4082540, 4286667, 4392948, 4519955, 4930860, 5423946, 5491185, 5513970, 5715556, 5752670, 6123810, 6327937, 6903204, 7144445, 7321580, 7793940, 8053738, 8573334, 8629005, 9039910, 10847892, 10982370, 11027940, 11505340, 12080607, 12247620, 12655874, 13559865, 14288890, 16107476, 17146668, 17258010, 18079820, 18983811, 20134345, 21433335, 21964740, 24161214, 25311748, 27119730, 28577780, 31639685, 34516020, 37967622, 40268690, 42866670, 44295559, 48322428, 54239460, 60403035, 63279370, 75935244, 80537380, 85733340, 88591118, 94919055, 120806070, 126558740, 132886677, 177182236, 189838110, 221477795, 241612140, 265773354, 379676220, 442955590, 531546708, 664433385, 885911180, 1328866770, 2657733540]

約数ペア:

[(1, 2657733540), (2, 1328866770), (3, 885911180), (4, 664433385), (5, 531546708), (6, 442955590), (7, 379676220), (10, 265773354), (11, 241612140), (12, 221477795), (14, 189838110), (15, 177182236), (20, 132886677), (21, 126558740), (22, 120806070), (28, 94919055), (30, 88591118), (31, 85733340), (33, 80537380), (35, 75935244), (42, 63279370), (44, 60403035), (49, 54239460), (55, 48322428), (60, 44295559), (62, 42866670), (66, 40268690), (70, 37967622), (77, 34516020), (84, 31639685), (93, 28577780), (98, 27119730), (105, 25311748), (110, 24161214), (121, 21964740), (124, 21433335), (132, 20134345), (140, 18983811), (147, 18079820), (154, 17258010), (155, 17146668), (165, 16107476), (186, 14288890), (196, 13559865), (210, 12655874), (217, 12247620), (220, 12080607), (231, 11505340), (241, 11027940), (242, 10982370), (245, 10847892), (294, 9039910), (308, 8629005), (310, 8573334), (330, 8053738), (341, 7793940), (363, 7321580), (372, 7144445), (385, 6903204), (420, 6327937), (434, 6123810), (462, 5752670), (465, 5715556), (482, 5513970), (484, 5491185), (490, 5423946), (539, 4930860), (588, 4519955), (605, 4392948), (620, 4286667), (651, 4082540), (660, 4026869), (682, 3896970), (723, 3675980), (726, 3660790), (735, 3615964), (770, 3451602), (847, 3137820), (868, 3061905), (924, 2876335), (930, 2857778), (964, 2756985), (980, 2711973), (1023, 2597980), (1078, 2465430), (1085, 2449524), (1155, 2301068), (1205, 2205588), (1210, 2196474), (1302, 2041270), (1364, 1948485), (1446, 1837990), (1452, 1830395), (1470, 1807982), (1519, 1749660), (1540, 1725801), (1617, 1643620), (1687, 1575420), (1694, 1568910), (1705, 1558788), (1815, 1464316), (1860, 1428889), (2046, 1298990), (2156, 1232715), (2170, 1224762), (2310, 1150534), (2387, 1113420), (2410, 1102794), (2420, 1098237), (2541, 1045940), (2604, 1020635), (2651, 1002540), (2695, 986172), (2892, 918995), (2940, 903991), (3038, 874830), (3234, 821810), (3255, 816508), (3374, 787710), (3388, 784455), (3410, 779394), (3615, 735196), (3630, 732158), (3751, 708540), (4092, 649495), (4235, 627564), (4340, 612381), (4557, 583220), (4620, 575267), (4774, 556710), (4820, 551397), (5061, 525140), (5082, 522970), (5115, 519596), (5302, 501270), (5390, 493086), (5929, 448260), (6076, 437415), (6468, 410905), (6510, 408254), (6748, 393855), (6820, 389697), (7161, 371140), (7230, 367598), (7260, 366079), (7471, 355740), (7502, 354270), (7595, 349932), (7953, 334180), (8085, 328724), (8435, 315084), (8470, 313782), (9114, 291610), (9548, 278355), (10122, 262570), (10164, 261485), (10230, 259798), (10604, 250635), (10780, 246543), (11253, 236180), (11809, 225060), (11858, 224130), (11935, 222684), (12705, 209188), (13020, 204127), (13255, 200508), (14322, 185570), (14460, 183799), (14942, 177870), (15004, 177135), (15190, 174966), (15906, 167090), (16170, 164362), (16709, 159060), (16870, 157542), (16940, 156891), (17787, 149420), (18228, 145805), (18557, 143220), (18755, 141708), (20244, 131285), (20460, 129899), (22413, 118580), (22506, 118090), (22785, 116644), (23618, 112530), (23716, 112065), (23870, 111342), (25305, 105028), (25410, 104594), (26257, 101220), (26510, 100254), (28644, 92785), (29161, 91140), (29645, 89652), (29884, 88935), (30380, 87483), (31812, 83545), (32340, 82181), (33418, 79530), (33740, 78771), (35427, 75020), (35574, 74710), (35805, 74228), (37114, 71610), (37355, 71148), (37510, 70854), (39765, 66836), (44826, 59290), (45012, 59045), (45570, 58322), (47236, 56265), (47740, 55671), (50127, 53020), (50610, 52514), (50820, 52297)]