2444239980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 432

約数和(自身を含む): 9464495040

約数和(自身を除く): 7020255060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 52, 60, 63, 65, 70, 74, 78, 84, 90, 91, 105, 109, 111, 117, 126, 130, 140, 148, 156, 180, 182, 185, 195, 210, 218, 222, 234, 252, 259, 260, 273, 315, 327, 333, 364, 370, 390, 420, 436, 444, 455, 468, 481, 518, 545, 546, 555, 585, 630, 654, 666, 740, 763, 777, 780, 819, 910, 962, 981, 1036, 1090, 1092, 1110, 1170, 1260, 1295, 1308, 1332, 1365, 1369, 1417, 1443, 1526, 1554, 1635, 1638, 1665, 1820, 1924, 1962, 2180, 2220, 2289, 2331, 2340, 2405, 2590, 2730, 2738, 2834, 2886, 3052, 3108, 3270, 3276, 3330, 3367, 3815, 3885, 3924, 4033, 4095, 4107, 4251, 4329, 4578, 4662, 4810, 4905, 5180, 5460, 5476, 5668, 5772, 6540, 6660, 6734, 6845, 6867, 7085, 7215, 7630, 7770, 8066, 8190, 8214, 8502, 8658, 9156, 9324, 9583, 9620, 9810, 9919, 10101, 11445, 11655, 12099, 12321, 12753, 13468, 13690, 13734, 14170, 14430, 15260, 15540, 16132, 16380, 16428, 16835, 17004, 17316, 17797, 19166, 19620, 19838, 20165, 20202, 20535, 21255, 21645, 22890, 23310, 24198, 24642, 25506, 27380, 27468, 28231, 28340, 28749, 28860, 29757, 30303, 33670, 34335, 35594, 36297, 38332, 39676, 40330, 40404, 41070, 42510, 43290, 45780, 46620, 47915, 48396, 49284, 49595, 50505, 51012, 52429, 53391, 56462, 57498, 59514, 60495, 60606, 61605, 63765, 67340, 68670, 71188, 72594, 80660, 82140, 84693, 85020, 86247, 86580, 88985, 89271, 95830, 99190, 101010, 104858, 106782, 112924, 114996, 119028, 120990, 121212, 123210, 124579, 127530, 137340, 141155, 143745, 145188, 148785, 149221, 151515, 157287, 160173, 169386, 172494, 177970, 178542, 181485, 191660, 198380, 202020, 209716, 213564, 241980, 246420, 249158, 254079, 255060, 262145, 266955, 282310, 287490, 297570, 298442, 303030, 314574, 320346, 338772, 344988, 355940, 357084, 362970, 367003, 373737, 423465, 431235, 446355, 447663, 471861, 498316, 508158, 524290, 533910, 564620, 574980, 595140, 596884, 606060, 622895, 629148, 640692, 725940, 734006, 746105, 747474, 786435, 800865, 846930, 862470, 892710, 895326, 943722, 1016316, 1044547, 1048580, 1067820, 1101009, 1121211, 1245790, 1270395, 1342989, 1468012, 1492210, 1494948, 1572870, 1601730, 1693860, 1724940, 1785420, 1790652, 1835015, 1868685, 1887444, 1939873, 2089094, 2202018, 2238315, 2242422, 2359305, 2491580, 2540790, 2685978, 2984420, 3133641, 3145740, 3203460, 3303027, 3670030, 3737370, 3879746, 4178188, 4404036, 4476630, 4484844, 4718610, 5081580, 5222735, 5371956, 5505045, 5606055, 5819619, 6267282, 6606054, 6714945, 7340060, 7474740, 7759492, 8953260, 9400923, 9437220, 9699365, 10445470, 11010090, 11212110, 11639238, 12534564, 13212108, 13429890, 13579111, 15668205, 16515135, 17458857, 18801846, 19398730, 20890940, 22020180, 22424220, 23278476, 26859780, 27158222, 29098095, 31336410, 33030270, 34917714, 37603692, 38797460, 40737333, 47004615, 54316444, 58196190, 62672820, 66060540, 67895555, 69835428, 81474666, 87294285, 94009230, 116392380, 122211999, 135791110, 162949332, 174588570, 188018460, 203686665, 244423998, 271582220, 349177140, 407373330, 488847996, 611059995, 814746660, 1222119990, 2444239980]

約数ペア:

[(1, 2444239980), (2, 1222119990), (3, 814746660), (4, 611059995), (5, 488847996), (6, 407373330), (7, 349177140), (9, 271582220), (10, 244423998), (12, 203686665), (13, 188018460), (14, 174588570), (15, 162949332), (18, 135791110), (20, 122211999), (21, 116392380), (26, 94009230), (28, 87294285), (30, 81474666), (35, 69835428), (36, 67895555), (37, 66060540), (39, 62672820), (42, 58196190), (45, 54316444), (52, 47004615), (60, 40737333), (63, 38797460), (65, 37603692), (70, 34917714), (74, 33030270), (78, 31336410), (84, 29098095), (90, 27158222), (91, 26859780), (105, 23278476), (109, 22424220), (111, 22020180), (117, 20890940), (126, 19398730), (130, 18801846), (140, 17458857), (148, 16515135), (156, 15668205), (180, 13579111), (182, 13429890), (185, 13212108), (195, 12534564), (210, 11639238), (218, 11212110), (222, 11010090), (234, 10445470), (252, 9699365), (259, 9437220), (260, 9400923), (273, 8953260), (315, 7759492), (327, 7474740), (333, 7340060), (364, 6714945), (370, 6606054), (390, 6267282), (420, 5819619), (436, 5606055), (444, 5505045), (455, 5371956), (468, 5222735), (481, 5081580), (518, 4718610), (545, 4484844), (546, 4476630), (555, 4404036), (585, 4178188), (630, 3879746), (654, 3737370), (666, 3670030), (740, 3303027), (763, 3203460), (777, 3145740), (780, 3133641), (819, 2984420), (910, 2685978), (962, 2540790), (981, 2491580), (1036, 2359305), (1090, 2242422), (1092, 2238315), (1110, 2202018), (1170, 2089094), (1260, 1939873), (1295, 1887444), (1308, 1868685), (1332, 1835015), (1365, 1790652), (1369, 1785420), (1417, 1724940), (1443, 1693860), (1526, 1601730), (1554, 1572870), (1635, 1494948), (1638, 1492210), (1665, 1468012), (1820, 1342989), (1924, 1270395), (1962, 1245790), (2180, 1121211), (2220, 1101009), (2289, 1067820), (2331, 1048580), (2340, 1044547), (2405, 1016316), (2590, 943722), (2730, 895326), (2738, 892710), (2834, 862470), (2886, 846930), (3052, 800865), (3108, 786435), (3270, 747474), (3276, 746105), (3330, 734006), (3367, 725940), (3815, 640692), (3885, 629148), (3924, 622895), (4033, 606060), (4095, 596884), (4107, 595140), (4251, 574980), (4329, 564620), (4578, 533910), (4662, 524290), (4810, 508158), (4905, 498316), (5180, 471861), (5460, 447663), (5476, 446355), (5668, 431235), (5772, 423465), (6540, 373737), (6660, 367003), (6734, 362970), (6845, 357084), (6867, 355940), (7085, 344988), (7215, 338772), (7630, 320346), (7770, 314574), (8066, 303030), (8190, 298442), (8214, 297570), (8502, 287490), (8658, 282310), (9156, 266955), (9324, 262145), (9583, 255060), (9620, 254079), (9810, 249158), (9919, 246420), (10101, 241980), (11445, 213564), (11655, 209716), (12099, 202020), (12321, 198380), (12753, 191660), (13468, 181485), (13690, 178542), (13734, 177970), (14170, 172494), (14430, 169386), (15260, 160173), (15540, 157287), (16132, 151515), (16380, 149221), (16428, 148785), (16835, 145188), (17004, 143745), (17316, 141155), (17797, 137340), (19166, 127530), (19620, 124579), (19838, 123210), (20165, 121212), (20202, 120990), (20535, 119028), (21255, 114996), (21645, 112924), (22890, 106782), (23310, 104858), (24198, 101010), (24642, 99190), (25506, 95830), (27380, 89271), (27468, 88985), (28231, 86580), (28340, 86247), (28749, 85020), (28860, 84693), (29757, 82140), (30303, 80660), (33670, 72594), (34335, 71188), (35594, 68670), (36297, 67340), (38332, 63765), (39676, 61605), (40330, 60606), (40404, 60495), (41070, 59514), (42510, 57498), (43290, 56462), (45780, 53391), (46620, 52429), (47915, 51012), (48396, 50505), (49284, 49595)]