470565516980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1\times {\mathrm{881}}^1$

素因数の和:1506

約数の個数: 192

約数和(自身を含む): 1100942938368

約数和(自身を除く): 630377421388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 83, 106, 130, 166, 212, 260, 265, 332, 415, 467, 530, 689, 830, 881, 934, 1060, 1079, 1378, 1660, 1762, 1868, 2158, 2335, 2756, 3445, 3524, 4316, 4399, 4405, 4670, 5395, 6071, 6890, 8798, 8810, 9340, 10790, 11453, 12142, 13780, 17596, 17620, 21580, 21995, 22906, 24284, 24751, 30355, 38761, 43990, 45812, 46693, 49502, 57187, 57265, 60710, 73123, 77522, 87980, 93386, 99004, 114374, 114530, 121420, 123755, 146246, 155044, 186772, 193805, 228748, 229060, 233465, 247510, 285935, 292492, 321763, 365615, 387610, 411427, 466930, 495020, 503893, 571870, 607009, 643526, 731230, 775220, 822854, 933860, 950599, 1007786, 1143740, 1214018, 1287052, 1462460, 1608815, 1645708, 1901198, 2015572, 2054333, 2057135, 2428036, 2519465, 3035045, 3217630, 3802396, 3875519, 4108666, 4114270, 4752995, 5038930, 5348551, 6070090, 6435260, 7751038, 8217332, 8228540, 9505990, 10077860, 10271665, 10697102, 12140180, 15502076, 19011980, 19377595, 20543330, 21394204, 21805631, 26706329, 26742755, 34148441, 38755190, 41086660, 43611262, 50381747, 53412658, 53485510, 68296882, 77510380, 87222524, 100763494, 106825316, 106971020, 109028155, 133531645, 136593764, 170742205, 201526988, 218056310, 251908735, 267063290, 283473203, 341484410, 436112620, 443929733, 503817470, 534126580, 566946406, 682968820, 887859466, 1007634940, 1133892812, 1417366015, 1775718932, 1809867373, 2219648665, 2834732030, 3619734746, 4439297330, 5669464060, 7239469492, 8878594660, 9049336865, 18098673730, 23528275849, 36197347460, 47056551698, 94113103396, 117641379245, 235282758490, 470565516980]

約数ペア:

[(1, 470565516980), (2, 235282758490), (4, 117641379245), (5, 94113103396), (10, 47056551698), (13, 36197347460), (20, 23528275849), (26, 18098673730), (52, 9049336865), (53, 8878594660), (65, 7239469492), (83, 5669464060), (106, 4439297330), (130, 3619734746), (166, 2834732030), (212, 2219648665), (260, 1809867373), (265, 1775718932), (332, 1417366015), (415, 1133892812), (467, 1007634940), (530, 887859466), (689, 682968820), (830, 566946406), (881, 534126580), (934, 503817470), (1060, 443929733), (1079, 436112620), (1378, 341484410), (1660, 283473203), (1762, 267063290), (1868, 251908735), (2158, 218056310), (2335, 201526988), (2756, 170742205), (3445, 136593764), (3524, 133531645), (4316, 109028155), (4399, 106971020), (4405, 106825316), (4670, 100763494), (5395, 87222524), (6071, 77510380), (6890, 68296882), (8798, 53485510), (8810, 53412658), (9340, 50381747), (10790, 43611262), (11453, 41086660), (12142, 38755190), (13780, 34148441), (17596, 26742755), (17620, 26706329), (21580, 21805631), (21995, 21394204), (22906, 20543330), (24284, 19377595), (24751, 19011980), (30355, 15502076), (38761, 12140180), (43990, 10697102), (45812, 10271665), (46693, 10077860), (49502, 9505990), (57187, 8228540), (57265, 8217332), (60710, 7751038), (73123, 6435260), (77522, 6070090), (87980, 5348551), (93386, 5038930), (99004, 4752995), (114374, 4114270), (114530, 4108666), (121420, 3875519), (123755, 3802396), (146246, 3217630), (155044, 3035045), (186772, 2519465), (193805, 2428036), (228748, 2057135), (229060, 2054333), (233465, 2015572), (247510, 1901198), (285935, 1645708), (292492, 1608815), (321763, 1462460), (365615, 1287052), (387610, 1214018), (411427, 1143740), (466930, 1007786), (495020, 950599), (503893, 933860), (571870, 822854), (607009, 775220), (643526, 731230)]