837874995260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2381}}^1\times {\mathrm{12541}}^1$

素因数の和:15015

約数の個数: 96

約数和(自身を含む): 1867070749824

約数和(自身を除く): 1029195754564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2381, 2806, 4762, 5612, 7015, 9524, 11905, 12541, 14030, 23810, 25082, 28060, 47620, 50164, 54763, 62705, 109526, 125410, 145241, 219052, 250820, 273815, 288443, 290482, 547630, 576886, 580964, 726205, 765001, 1095260, 1153772, 1442215, 1452410, 1530002, 2884430, 2904820, 3060004, 3340543, 3825005, 5768860, 6681086, 7650010, 13362172, 15300020, 16702715, 17595023, 29860121, 33405430, 35190046, 59720242, 66810860, 70380092, 87975115, 119440484, 149300605, 175950230, 298601210, 351900460, 597202420, 686782783, 1373565566, 1821467381, 2747131132, 3433913915, 3642934762, 6867827830, 7285869524, 9107336905, 13735655660, 18214673810, 36429347620, 41893749763, 83787499526, 167574999052, 209468748815, 418937497630, 837874995260]

約数ペア:

[(1, 837874995260), (2, 418937497630), (4, 209468748815), (5, 167574999052), (10, 83787499526), (20, 41893749763), (23, 36429347620), (46, 18214673810), (61, 13735655660), (92, 9107336905), (115, 7285869524), (122, 6867827830), (230, 3642934762), (244, 3433913915), (305, 2747131132), (460, 1821467381), (610, 1373565566), (1220, 686782783), (1403, 597202420), (2381, 351900460), (2806, 298601210), (4762, 175950230), (5612, 149300605), (7015, 119440484), (9524, 87975115), (11905, 70380092), (12541, 66810860), (14030, 59720242), (23810, 35190046), (25082, 33405430), (28060, 29860121), (47620, 17595023), (50164, 16702715), (54763, 15300020), (62705, 13362172), (109526, 7650010), (125410, 6681086), (145241, 5768860), (219052, 3825005), (250820, 3340543), (273815, 3060004), (288443, 2904820), (290482, 2884430), (547630, 1530002), (576886, 1452410), (580964, 1442215), (726205, 1153772), (765001, 1095260)]