103680747950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:971

約数の個数: 144

約数和(自身を含む): 212941728000

約数和(自身を除く): 109260980050

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 169, 325, 335, 338, 367, 499, 650, 670, 734, 845, 871, 998, 1675, 1690, 1742, 1835, 2495, 3350, 3670, 4225, 4355, 4771, 4990, 6487, 8450, 8710, 9175, 9542, 11323, 12475, 12974, 18350, 21775, 22646, 23855, 24589, 24950, 32435, 33433, 43550, 47710, 49178, 56615, 62023, 64870, 66866, 84331, 113230, 119275, 122945, 124046, 162175, 167165, 168662, 183133, 238550, 245890, 283075, 310115, 319657, 324350, 334330, 366266, 421655, 434629, 566150, 614725, 620230, 639314, 835825, 843310, 869258, 915665, 1229450, 1550575, 1598285, 1671650, 1831330, 2108275, 2173145, 2380729, 3101150, 3196570, 4155541, 4216550, 4346290, 4578325, 4761458, 5650177, 7991425, 8311082, 9156650, 10865725, 11300354, 11903645, 12269911, 15982850, 20777705, 21731450, 23807290, 24539822, 28250885, 30949477, 41555410, 56501770, 59518225, 61349555, 61898954, 103888525, 119036450, 122699110, 141254425, 154747385, 159508843, 207777050, 282508850, 306747775, 309494770, 319017686, 613495550, 773736925, 797544215, 1547473850, 1595088430, 2073614959, 3987721075, 4147229918, 7975442150, 10368074795, 20736149590, 51840373975, 103680747950]

約数ペア:

[(1, 103680747950), (2, 51840373975), (5, 20736149590), (10, 10368074795), (13, 7975442150), (25, 4147229918), (26, 3987721075), (50, 2073614959), (65, 1595088430), (67, 1547473850), (130, 797544215), (134, 773736925), (169, 613495550), (325, 319017686), (335, 309494770), (338, 306747775), (367, 282508850), (499, 207777050), (650, 159508843), (670, 154747385), (734, 141254425), (845, 122699110), (871, 119036450), (998, 103888525), (1675, 61898954), (1690, 61349555), (1742, 59518225), (1835, 56501770), (2495, 41555410), (3350, 30949477), (3670, 28250885), (4225, 24539822), (4355, 23807290), (4771, 21731450), (4990, 20777705), (6487, 15982850), (8450, 12269911), (8710, 11903645), (9175, 11300354), (9542, 10865725), (11323, 9156650), (12475, 8311082), (12974, 7991425), (18350, 5650177), (21775, 4761458), (22646, 4578325), (23855, 4346290), (24589, 4216550), (24950, 4155541), (32435, 3196570), (33433, 3101150), (43550, 2380729), (47710, 2173145), (49178, 2108275), (56615, 1831330), (62023, 1671650), (64870, 1598285), (66866, 1550575), (84331, 1229450), (113230, 915665), (119275, 869258), (122945, 843310), (124046, 835825), (162175, 639314), (167165, 620230), (168662, 614725), (183133, 566150), (238550, 434629), (245890, 421655), (283075, 366266), (310115, 334330), (319657, 324350)]