598429520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9433}}^1$

素因数の和:9520

約数の個数: 80

約数和(自身を含む): 1523100432

約数和(自身を除く): 924670912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 208, 244, 260, 305, 488, 520, 610, 793, 976, 1040, 1220, 1586, 2440, 3172, 3965, 4880, 6344, 7930, 9433, 12688, 15860, 18866, 31720, 37732, 47165, 63440, 75464, 94330, 122629, 150928, 188660, 245258, 377320, 490516, 575413, 613145, 754640, 981032, 1150826, 1226290, 1962064, 2301652, 2452580, 2877065, 4603304, 4905160, 5754130, 7480369, 9206608, 9810320, 11508260, 14960738, 23016520, 29921476, 37401845, 46033040, 59842952, 74803690, 119685904, 149607380, 299214760, 598429520]

約数ペア:

[(1, 598429520), (2, 299214760), (4, 149607380), (5, 119685904), (8, 74803690), (10, 59842952), (13, 46033040), (16, 37401845), (20, 29921476), (26, 23016520), (40, 14960738), (52, 11508260), (61, 9810320), (65, 9206608), (80, 7480369), (104, 5754130), (122, 4905160), (130, 4603304), (208, 2877065), (244, 2452580), (260, 2301652), (305, 1962064), (488, 1226290), (520, 1150826), (610, 981032), (793, 754640), (976, 613145), (1040, 575413), (1220, 490516), (1586, 377320), (2440, 245258), (3172, 188660), (3965, 150928), (4880, 122629), (6344, 94330), (7930, 75464), (9433, 63440), (12688, 47165), (15860, 37732), (18866, 31720)]