993425747970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1\times {\mathrm{18043}}^1$

素因数の和:18968

約数の個数: 128

約数和(自身を含む): 2498061017088

約数和(自身を除く): 1504635269118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 811, 930, 1095, 1622, 2190, 2263, 2433, 4055, 4526, 4866, 6789, 8110, 11315, 12165, 13578, 18043, 22630, 24330, 25141, 33945, 36086, 50282, 54129, 59203, 67890, 75423, 90215, 108258, 118406, 125705, 150846, 177609, 180430, 251410, 270645, 296015, 355218, 377115, 541290, 559333, 592030, 754230, 888045, 1118666, 1317139, 1677999, 1776090, 1835293, 2634278, 2796665, 3355998, 3670586, 3951417, 5505879, 5593330, 6585695, 7902834, 8389995, 9176465, 11011758, 13171390, 14632873, 16779990, 18352930, 19757085, 27529395, 29265746, 39514170, 40831309, 43898619, 55058790, 73164365, 81662618, 87797238, 122493927, 146328730, 204156545, 219493095, 244987854, 408313090, 438986190, 453619063, 612469635, 907238126, 1068199729, 1224939270, 1360857189, 2136399458, 2268095315, 2721714378, 3204599187, 4536190630, 5340998645, 6409198374, 6804285945, 10681997290, 13608571890, 16022995935, 32045991870, 33114191599, 66228383198, 99342574797, 165570957995, 198685149594, 331141915990, 496712873985, 993425747970]

約数ペア:

[(1, 993425747970), (2, 496712873985), (3, 331141915990), (5, 198685149594), (6, 165570957995), (10, 99342574797), (15, 66228383198), (30, 33114191599), (31, 32045991870), (62, 16022995935), (73, 13608571890), (93, 10681997290), (146, 6804285945), (155, 6409198374), (186, 5340998645), (219, 4536190630), (310, 3204599187), (365, 2721714378), (438, 2268095315), (465, 2136399458), (730, 1360857189), (811, 1224939270), (930, 1068199729), (1095, 907238126), (1622, 612469635), (2190, 453619063), (2263, 438986190), (2433, 408313090), (4055, 244987854), (4526, 219493095), (4866, 204156545), (6789, 146328730), (8110, 122493927), (11315, 87797238), (12165, 81662618), (13578, 73164365), (18043, 55058790), (22630, 43898619), (24330, 40831309), (25141, 39514170), (33945, 29265746), (36086, 27529395), (50282, 19757085), (54129, 18352930), (59203, 16779990), (67890, 14632873), (75423, 13171390), (90215, 11011758), (108258, 9176465), (118406, 8389995), (125705, 7902834), (150846, 6585695), (177609, 5593330), (180430, 5505879), (251410, 3951417), (270645, 3670586), (296015, 3355998), (355218, 2796665), (377115, 2634278), (541290, 1835293), (559333, 1776090), (592030, 1677999), (754230, 1317139), (888045, 1118666)]