2166994500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2247

約数の個数: 192

約数和(自身を含む): 7000051968

約数和(自身を除く): 4833057468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 125, 132, 150, 165, 183, 220, 244, 250, 275, 300, 305, 330, 366, 375, 500, 550, 610, 660, 671, 732, 750, 825, 915, 1100, 1220, 1342, 1375, 1500, 1525, 1650, 1830, 2013, 2153, 2684, 2750, 3050, 3300, 3355, 3660, 4026, 4125, 4306, 4575, 5500, 6100, 6459, 6710, 7625, 8052, 8250, 8612, 9150, 10065, 10765, 12918, 13420, 15250, 16500, 16775, 18300, 20130, 21530, 22875, 23683, 25836, 30500, 32295, 33550, 40260, 43060, 45750, 47366, 50325, 53825, 64590, 67100, 71049, 83875, 91500, 94732, 100650, 107650, 118415, 129180, 131333, 142098, 161475, 167750, 201300, 215300, 236830, 251625, 262666, 269125, 284196, 322950, 335500, 355245, 393999, 473660, 503250, 525332, 538250, 592075, 645900, 656665, 710490, 787998, 807375, 1006500, 1076500, 1184150, 1313330, 1420980, 1444663, 1575996, 1614750, 1776225, 1969995, 2368300, 2626660, 2889326, 2960375, 3229500, 3283325, 3552450, 3939990, 4333989, 5778652, 5920750, 6566650, 7104900, 7223315, 7879980, 8667978, 8881125, 9849975, 11841500, 13133300, 14446630, 16416625, 17335956, 17762250, 19699950, 21669945, 28893260, 32833250, 35524500, 36116575, 39399900, 43339890, 49249875, 65666500, 72233150, 86679780, 98499750, 108349725, 144466300, 180582875, 196999500, 216699450, 361165750, 433398900, 541748625, 722331500, 1083497250, 2166994500]

約数ペア:

[(1, 2166994500), (2, 1083497250), (3, 722331500), (4, 541748625), (5, 433398900), (6, 361165750), (10, 216699450), (11, 196999500), (12, 180582875), (15, 144466300), (20, 108349725), (22, 98499750), (25, 86679780), (30, 72233150), (33, 65666500), (44, 49249875), (50, 43339890), (55, 39399900), (60, 36116575), (61, 35524500), (66, 32833250), (75, 28893260), (100, 21669945), (110, 19699950), (122, 17762250), (125, 17335956), (132, 16416625), (150, 14446630), (165, 13133300), (183, 11841500), (220, 9849975), (244, 8881125), (250, 8667978), (275, 7879980), (300, 7223315), (305, 7104900), (330, 6566650), (366, 5920750), (375, 5778652), (500, 4333989), (550, 3939990), (610, 3552450), (660, 3283325), (671, 3229500), (732, 2960375), (750, 2889326), (825, 2626660), (915, 2368300), (1100, 1969995), (1220, 1776225), (1342, 1614750), (1375, 1575996), (1500, 1444663), (1525, 1420980), (1650, 1313330), (1830, 1184150), (2013, 1076500), (2153, 1006500), (2684, 807375), (2750, 787998), (3050, 710490), (3300, 656665), (3355, 645900), (3660, 592075), (4026, 538250), (4125, 525332), (4306, 503250), (4575, 473660), (5500, 393999), (6100, 355245), (6459, 335500), (6710, 322950), (7625, 284196), (8052, 269125), (8250, 262666), (8612, 251625), (9150, 236830), (10065, 215300), (10765, 201300), (12918, 167750), (13420, 161475), (15250, 142098), (16500, 131333), (16775, 129180), (18300, 118415), (20130, 107650), (21530, 100650), (22875, 94732), (23683, 91500), (25836, 83875), (30500, 71049), (32295, 67100), (33550, 64590), (40260, 53825), (43060, 50325), (45750, 47366)]