20182130150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{2539}}^1$

素因数の和:4318

約数の個数: 96

約数和(自身を含む): 46246206720

約数和(自身を除く): 26064076570

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1747, 2275, 2539, 3494, 4550, 5078, 8735, 12229, 12695, 17470, 17773, 22711, 24458, 25390, 33007, 35546, 43675, 45422, 61145, 63475, 66014, 87350, 88865, 113555, 122290, 126950, 158977, 165035, 177730, 227110, 231049, 305725, 317954, 330070, 444325, 462098, 567775, 611450, 794885, 825175, 888650, 1135550, 1155245, 1589770, 1650350, 2310490, 3974425, 4435633, 5776225, 7948850, 8871266, 11552450, 22178165, 31049431, 44356330, 57663229, 62098862, 110890825, 115326458, 155247155, 221781650, 288316145, 310494310, 403642603, 576632290, 776235775, 807285206, 1441580725, 1552471550, 2018213015, 2883161450, 4036426030, 10091065075, 20182130150]

約数ペア:

[(1, 20182130150), (2, 10091065075), (5, 4036426030), (7, 2883161450), (10, 2018213015), (13, 1552471550), (14, 1441580725), (25, 807285206), (26, 776235775), (35, 576632290), (50, 403642603), (65, 310494310), (70, 288316145), (91, 221781650), (130, 155247155), (175, 115326458), (182, 110890825), (325, 62098862), (350, 57663229), (455, 44356330), (650, 31049431), (910, 22178165), (1747, 11552450), (2275, 8871266), (2539, 7948850), (3494, 5776225), (4550, 4435633), (5078, 3974425), (8735, 2310490), (12229, 1650350), (12695, 1589770), (17470, 1155245), (17773, 1135550), (22711, 888650), (24458, 825175), (25390, 794885), (33007, 611450), (35546, 567775), (43675, 462098), (45422, 444325), (61145, 330070), (63475, 317954), (66014, 305725), (87350, 231049), (88865, 227110), (113555, 177730), (122290, 165035), (126950, 158977)]