39143689650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{290923}}^1$

素因数の和:290977

約数の個数: 144

約数和(自身を含む): 118180310976

約数和(自身を除く): 79036621326

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 130, 138, 150, 195, 207, 225, 230, 234, 299, 325, 345, 390, 414, 450, 575, 585, 598, 650, 690, 897, 975, 1035, 1150, 1170, 1495, 1725, 1794, 1950, 2070, 2691, 2925, 2990, 3450, 4485, 5175, 5382, 5850, 7475, 8970, 10350, 13455, 14950, 22425, 26910, 44850, 67275, 134550, 290923, 581846, 872769, 1454615, 1745538, 2618307, 2909230, 3781999, 4363845, 5236614, 6691229, 7273075, 7563998, 8727690, 11345997, 13091535, 13382458, 14546150, 18909995, 20073687, 21819225, 22691994, 26183070, 33456145, 34037991, 37819990, 40147374, 43638450, 56729985, 60221061, 65457675, 66912290, 68075982, 86985977, 94549975, 100368435, 113459970, 120442122, 130915350, 167280725, 170189955, 173971954, 189099950, 200736870, 260957931, 283649925, 301105305, 334561450, 340379910, 434929885, 501842175, 521915862, 567299850, 602210610, 782873793, 850949775, 869859770, 1003684350, 1304789655, 1505526525, 1565747586, 1701899550, 2174649425, 2609579310, 3011053050, 3914368965, 4349298850, 6523948275, 7828737930, 13047896550, 19571844825, 39143689650]

約数ペア:

[(1, 39143689650), (2, 19571844825), (3, 13047896550), (5, 7828737930), (6, 6523948275), (9, 4349298850), (10, 3914368965), (13, 3011053050), (15, 2609579310), (18, 2174649425), (23, 1701899550), (25, 1565747586), (26, 1505526525), (30, 1304789655), (39, 1003684350), (45, 869859770), (46, 850949775), (50, 782873793), (65, 602210610), (69, 567299850), (75, 521915862), (78, 501842175), (90, 434929885), (115, 340379910), (117, 334561450), (130, 301105305), (138, 283649925), (150, 260957931), (195, 200736870), (207, 189099950), (225, 173971954), (230, 170189955), (234, 167280725), (299, 130915350), (325, 120442122), (345, 113459970), (390, 100368435), (414, 94549975), (450, 86985977), (575, 68075982), (585, 66912290), (598, 65457675), (650, 60221061), (690, 56729985), (897, 43638450), (975, 40147374), (1035, 37819990), (1150, 34037991), (1170, 33456145), (1495, 26183070), (1725, 22691994), (1794, 21819225), (1950, 20073687), (2070, 18909995), (2691, 14546150), (2925, 13382458), (2990, 13091535), (3450, 11345997), (4485, 8727690), (5175, 7563998), (5382, 7273075), (5850, 6691229), (7475, 5236614), (8970, 4363845), (10350, 3781999), (13455, 2909230), (14950, 2618307), (22425, 1745538), (26910, 1454615), (44850, 872769), (67275, 581846), (134550, 290923)]