24802540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 63504000

約数和(自身を除く): 38701460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 41, 58, 70, 82, 116, 140, 145, 149, 164, 203, 205, 287, 290, 298, 406, 410, 574, 580, 596, 745, 812, 820, 1015, 1043, 1148, 1189, 1435, 1490, 2030, 2086, 2378, 2870, 2980, 4060, 4172, 4321, 4756, 5215, 5740, 5945, 6109, 8323, 8642, 10430, 11890, 12218, 16646, 17284, 20860, 21605, 23780, 24436, 30247, 30545, 33292, 41615, 42763, 43210, 60494, 61090, 83230, 85526, 86420, 120988, 122180, 151235, 166460, 171052, 177161, 213815, 302470, 354322, 427630, 604940, 708644, 855260, 885805, 1240127, 1771610, 2480254, 3543220, 4960508, 6200635, 12401270, 24802540]

約数ペア:

[(1, 24802540), (2, 12401270), (4, 6200635), (5, 4960508), (7, 3543220), (10, 2480254), (14, 1771610), (20, 1240127), (28, 885805), (29, 855260), (35, 708644), (41, 604940), (58, 427630), (70, 354322), (82, 302470), (116, 213815), (140, 177161), (145, 171052), (149, 166460), (164, 151235), (203, 122180), (205, 120988), (287, 86420), (290, 85526), (298, 83230), (406, 61090), (410, 60494), (574, 43210), (580, 42763), (596, 41615), (745, 33292), (812, 30545), (820, 30247), (1015, 24436), (1043, 23780), (1148, 21605), (1189, 20860), (1435, 17284), (1490, 16646), (2030, 12218), (2086, 11890), (2378, 10430), (2870, 8642), (2980, 8323), (4060, 6109), (4172, 5945), (4321, 5740), (4756, 5215)]