7018874460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:709

約数の個数: 288

約数和(自身を含む): 23693342400

約数和(自身を除く): 16674467940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 149, 156, 164, 180, 195, 205, 234, 246, 260, 298, 369, 390, 410, 447, 468, 491, 492, 533, 585, 596, 615, 738, 745, 780, 820, 894, 982, 1066, 1170, 1230, 1341, 1473, 1476, 1490, 1599, 1788, 1845, 1937, 1964, 2132, 2235, 2340, 2455, 2460, 2665, 2682, 2946, 2980, 3198, 3690, 3874, 4419, 4470, 4797, 4910, 5330, 5364, 5811, 5892, 6109, 6383, 6396, 6705, 7365, 7380, 7748, 7995, 8838, 8940, 9594, 9685, 9820, 10660, 11622, 12218, 12766, 13410, 14730, 15990, 17433, 17676, 18327, 19149, 19188, 19370, 20131, 22095, 23244, 23985, 24436, 25532, 26820, 29055, 29460, 30545, 31915, 31980, 34866, 36654, 38298, 38740, 40262, 44190, 47970, 54981, 57447, 58110, 60393, 61090, 63830, 69732, 73159, 73308, 76596, 79417, 80524, 87165, 88380, 91635, 95745, 95940, 100655, 109962, 114894, 116220, 120786, 122180, 127660, 146318, 158834, 174330, 181179, 183270, 191490, 201310, 219477, 219924, 229788, 238251, 241572, 261703, 274905, 287235, 292636, 301965, 317668, 348660, 362358, 365795, 366540, 382980, 397085, 402620, 438954, 476502, 523406, 549810, 574470, 603930, 658431, 714753, 724716, 731590, 785109, 794170, 877908, 905895, 951067, 953004, 1046812, 1097385, 1099620, 1148940, 1191255, 1207860, 1308515, 1316862, 1429506, 1463180, 1570218, 1588340, 1811790, 1902134, 2194770, 2355327, 2382510, 2617030, 2633724, 2853201, 2859012, 2999519, 3140436, 3292155, 3573765, 3623580, 3804268, 3925545, 4389540, 4710654, 4755335, 4765020, 5234060, 5706402, 5999038, 6584310, 7147530, 7851090, 8559603, 8998557, 9421308, 9510670, 11412804, 11776635, 11998076, 13168620, 14266005, 14295060, 14997595, 15702180, 17119206, 17997114, 19021340, 23553270, 26995671, 28532010, 29995190, 34238412, 35994228, 38993747, 42798015, 44992785, 47106540, 53991342, 57064020, 59990380, 77987494, 85596030, 89985570, 107982684, 116981241, 134978355, 155974988, 171192060, 179971140, 194968735, 233962482, 269956710, 350943723, 389937470, 467924964, 539913420, 584906205, 701887446, 779874940, 1169812410, 1403774892, 1754718615, 2339624820, 3509437230, 7018874460]

約数ペア:

[(1, 7018874460), (2, 3509437230), (3, 2339624820), (4, 1754718615), (5, 1403774892), (6, 1169812410), (9, 779874940), (10, 701887446), (12, 584906205), (13, 539913420), (15, 467924964), (18, 389937470), (20, 350943723), (26, 269956710), (30, 233962482), (36, 194968735), (39, 179971140), (41, 171192060), (45, 155974988), (52, 134978355), (60, 116981241), (65, 107982684), (78, 89985570), (82, 85596030), (90, 77987494), (117, 59990380), (123, 57064020), (130, 53991342), (149, 47106540), (156, 44992785), (164, 42798015), (180, 38993747), (195, 35994228), (205, 34238412), (234, 29995190), (246, 28532010), (260, 26995671), (298, 23553270), (369, 19021340), (390, 17997114), (410, 17119206), (447, 15702180), (468, 14997595), (491, 14295060), (492, 14266005), (533, 13168620), (585, 11998076), (596, 11776635), (615, 11412804), (738, 9510670), (745, 9421308), (780, 8998557), (820, 8559603), (894, 7851090), (982, 7147530), (1066, 6584310), (1170, 5999038), (1230, 5706402), (1341, 5234060), (1473, 4765020), (1476, 4755335), (1490, 4710654), (1599, 4389540), (1788, 3925545), (1845, 3804268), (1937, 3623580), (1964, 3573765), (2132, 3292155), (2235, 3140436), (2340, 2999519), (2455, 2859012), (2460, 2853201), (2665, 2633724), (2682, 2617030), (2946, 2382510), (2980, 2355327), (3198, 2194770), (3690, 1902134), (3874, 1811790), (4419, 1588340), (4470, 1570218), (4797, 1463180), (4910, 1429506), (5330, 1316862), (5364, 1308515), (5811, 1207860), (5892, 1191255), (6109, 1148940), (6383, 1099620), (6396, 1097385), (6705, 1046812), (7365, 953004), (7380, 951067), (7748, 905895), (7995, 877908), (8838, 794170), (8940, 785109), (9594, 731590), (9685, 724716), (9820, 714753), (10660, 658431), (11622, 603930), (12218, 574470), (12766, 549810), (13410, 523406), (14730, 476502), (15990, 438954), (17433, 402620), (17676, 397085), (18327, 382980), (19149, 366540), (19188, 365795), (19370, 362358), (20131, 348660), (22095, 317668), (23244, 301965), (23985, 292636), (24436, 287235), (25532, 274905), (26820, 261703), (29055, 241572), (29460, 238251), (30545, 229788), (31915, 219924), (31980, 219477), (34866, 201310), (36654, 191490), (38298, 183270), (38740, 181179), (40262, 174330), (44190, 158834), (47970, 146318), (54981, 127660), (57447, 122180), (58110, 120786), (60393, 116220), (61090, 114894), (63830, 109962), (69732, 100655), (73159, 95940), (73308, 95745), (76596, 91635), (79417, 88380), (80524, 87165)]