1731184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 80

約数和(自身を含む): 4374720

約数和(自身を除く): 2643536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 41, 52, 56, 58, 82, 91, 104, 112, 116, 164, 182, 203, 208, 232, 287, 328, 364, 377, 406, 464, 533, 574, 656, 728, 754, 812, 1066, 1148, 1189, 1456, 1508, 1624, 2132, 2296, 2378, 2639, 3016, 3248, 3731, 4264, 4592, 4756, 5278, 6032, 7462, 8323, 8528, 9512, 10556, 14924, 15457, 16646, 19024, 21112, 29848, 30914, 33292, 42224, 59696, 61828, 66584, 108199, 123656, 133168, 216398, 247312, 432796, 865592, 1731184]

約数ペア:

[(1, 1731184), (2, 865592), (4, 432796), (7, 247312), (8, 216398), (13, 133168), (14, 123656), (16, 108199), (26, 66584), (28, 61828), (29, 59696), (41, 42224), (52, 33292), (56, 30914), (58, 29848), (82, 21112), (91, 19024), (104, 16646), (112, 15457), (116, 14924), (164, 10556), (182, 9512), (203, 8528), (208, 8323), (232, 7462), (287, 6032), (328, 5278), (364, 4756), (377, 4592), (406, 4264), (464, 3731), (533, 3248), (574, 3016), (656, 2639), (728, 2378), (754, 2296), (812, 2132), (1066, 1624), (1148, 1508), (1189, 1456)]