20183319950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1\times {\mathrm{1031}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 40632399360

約数和(自身を除く): 20449079410

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 587, 667, 725, 1031, 1150, 1174, 1334, 1450, 2062, 2935, 3335, 5155, 5870, 6670, 10310, 13501, 14675, 16675, 17023, 23713, 25775, 27002, 29350, 29899, 33350, 34046, 47426, 51550, 59798, 67505, 85115, 118565, 135010, 149495, 170230, 237130, 298990, 337525, 391529, 425575, 592825, 605197, 675050, 687677, 747475, 783058, 851150, 1185650, 1210394, 1375354, 1494950, 1957645, 3025985, 3438385, 3915290, 6051970, 6876770, 9788225, 13919531, 15129925, 17191925, 17550713, 19576450, 27839062, 30259850, 34383850, 35101426, 69597655, 87753565, 139195310, 175507130, 347988275, 403666399, 438767825, 695976550, 807332798, 877535650, 2018331995, 4036663990, 10091659975, 20183319950]

約数ペア:

[(1, 20183319950), (2, 10091659975), (5, 4036663990), (10, 2018331995), (23, 877535650), (25, 807332798), (29, 695976550), (46, 438767825), (50, 403666399), (58, 347988275), (115, 175507130), (145, 139195310), (230, 87753565), (290, 69597655), (575, 35101426), (587, 34383850), (667, 30259850), (725, 27839062), (1031, 19576450), (1150, 17550713), (1174, 17191925), (1334, 15129925), (1450, 13919531), (2062, 9788225), (2935, 6876770), (3335, 6051970), (5155, 3915290), (5870, 3438385), (6670, 3025985), (10310, 1957645), (13501, 1494950), (14675, 1375354), (16675, 1210394), (17023, 1185650), (23713, 851150), (25775, 783058), (27002, 747475), (29350, 687677), (29899, 675050), (33350, 605197), (34046, 592825), (47426, 425575), (51550, 391529), (59798, 337525), (67505, 298990), (85115, 237130), (118565, 170230), (135010, 149495)]