713408059220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{7621}}^1$

素因数の和:8461

約数の個数: 96

約数和(自身を含む): 1536858982176

約数和(自身を除く): 823450922956

約数列:

[1, 2, 4, 5, 10, 20, 73, 97, 146, 194, 292, 365, 388, 485, 661, 730, 970, 1322, 1460, 1940, 2644, 3305, 6610, 7081, 7621, 13220, 14162, 15242, 28324, 30484, 35405, 38105, 48253, 64117, 70810, 76210, 96506, 128234, 141620, 152420, 193012, 241265, 256468, 320585, 482530, 556333, 641170, 739237, 965060, 1112666, 1282340, 1478474, 2225332, 2781665, 2956948, 3696185, 4680541, 5037481, 5563330, 7392370, 9361082, 10074962, 11126660, 14784740, 18722164, 20149924, 23402705, 25187405, 46805410, 50374810, 53964301, 93610820, 100749620, 107928602, 215857204, 269821505, 367736113, 488635657, 539643010, 735472226, 977271314, 1079286020, 1470944452, 1838680565, 1954542628, 2443178285, 3677361130, 4886356570, 7354722260, 9772713140, 35670402961, 71340805922, 142681611844, 178352014805, 356704029610, 713408059220]

約数ペア:

[(1, 713408059220), (2, 356704029610), (4, 178352014805), (5, 142681611844), (10, 71340805922), (20, 35670402961), (73, 9772713140), (97, 7354722260), (146, 4886356570), (194, 3677361130), (292, 2443178285), (365, 1954542628), (388, 1838680565), (485, 1470944452), (661, 1079286020), (730, 977271314), (970, 735472226), (1322, 539643010), (1460, 488635657), (1940, 367736113), (2644, 269821505), (3305, 215857204), (6610, 107928602), (7081, 100749620), (7621, 93610820), (13220, 53964301), (14162, 50374810), (15242, 46805410), (28324, 25187405), (30484, 23402705), (35405, 20149924), (38105, 18722164), (48253, 14784740), (64117, 11126660), (70810, 10074962), (76210, 9361082), (96506, 7392370), (128234, 5563330), (141620, 5037481), (152420, 4680541), (193012, 3696185), (241265, 2956948), (256468, 2781665), (320585, 2225332), (482530, 1478474), (556333, 1282340), (641170, 1112666), (739237, 965060)]