31082912250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8831}}^1$

素因数の和:8902

約数の個数: 192

約数和(自身を含む): 88189710336

約数和(自身を除く): 57106798086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 125, 130, 150, 190, 195, 247, 250, 285, 325, 361, 375, 390, 475, 494, 570, 650, 722, 741, 750, 950, 975, 1083, 1235, 1425, 1482, 1625, 1805, 1950, 2166, 2375, 2470, 2850, 3250, 3610, 3705, 4693, 4750, 4875, 5415, 6175, 7125, 7410, 8831, 9025, 9386, 9750, 10830, 12350, 14079, 14250, 17662, 18050, 18525, 23465, 26493, 27075, 28158, 30875, 37050, 44155, 45125, 46930, 52986, 54150, 61750, 70395, 88310, 90250, 92625, 114803, 117325, 132465, 135375, 140790, 167789, 185250, 220775, 229606, 234650, 264930, 270750, 335578, 344409, 351975, 441550, 503367, 574015, 586625, 662325, 688818, 703950, 838945, 1006734, 1103875, 1148030, 1173250, 1324650, 1677890, 1722045, 1759875, 2181257, 2207750, 2516835, 2870075, 3187991, 3311625, 3444090, 3519750, 4194725, 4362514, 5033670, 5740150, 6375982, 6543771, 6623250, 8389450, 8610225, 9563973, 10906285, 12584175, 13087542, 14350375, 15939955, 17220450, 19127946, 20973625, 21812570, 25168350, 28700750, 31879910, 32718855, 41443883, 41947250, 43051125, 47819865, 54531425, 62920875, 65437710, 79699775, 82887766, 86102250, 95639730, 109062850, 124331649, 125841750, 159399550, 163594275, 207219415, 239099325, 248663298, 272657125, 327188550, 398498875, 414438830, 478198650, 545314250, 621658245, 796997750, 817971375, 1036097075, 1195496625, 1243316490, 1635942750, 2072194150, 2390993250, 3108291225, 5180485375, 6216582450, 10360970750, 15541456125, 31082912250]

約数ペア:

[(1, 31082912250), (2, 15541456125), (3, 10360970750), (5, 6216582450), (6, 5180485375), (10, 3108291225), (13, 2390993250), (15, 2072194150), (19, 1635942750), (25, 1243316490), (26, 1195496625), (30, 1036097075), (38, 817971375), (39, 796997750), (50, 621658245), (57, 545314250), (65, 478198650), (75, 414438830), (78, 398498875), (95, 327188550), (114, 272657125), (125, 248663298), (130, 239099325), (150, 207219415), (190, 163594275), (195, 159399550), (247, 125841750), (250, 124331649), (285, 109062850), (325, 95639730), (361, 86102250), (375, 82887766), (390, 79699775), (475, 65437710), (494, 62920875), (570, 54531425), (650, 47819865), (722, 43051125), (741, 41947250), (750, 41443883), (950, 32718855), (975, 31879910), (1083, 28700750), (1235, 25168350), (1425, 21812570), (1482, 20973625), (1625, 19127946), (1805, 17220450), (1950, 15939955), (2166, 14350375), (2375, 13087542), (2470, 12584175), (2850, 10906285), (3250, 9563973), (3610, 8610225), (3705, 8389450), (4693, 6623250), (4750, 6543771), (4875, 6375982), (5415, 5740150), (6175, 5033670), (7125, 4362514), (7410, 4194725), (8831, 3519750), (9025, 3444090), (9386, 3311625), (9750, 3187991), (10830, 2870075), (12350, 2516835), (14079, 2207750), (14250, 2181257), (17662, 1759875), (18050, 1722045), (18525, 1677890), (23465, 1324650), (26493, 1173250), (27075, 1148030), (28158, 1103875), (30875, 1006734), (37050, 838945), (44155, 703950), (45125, 688818), (46930, 662325), (52986, 586625), (54150, 574015), (61750, 503367), (70395, 441550), (88310, 351975), (90250, 344409), (92625, 335578), (114803, 270750), (117325, 264930), (132465, 234650), (135375, 229606), (140790, 220775), (167789, 185250)]