31459296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^3$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 93090816

約数和(自身を除く): 61631520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 961, 992, 1023, 1056, 1364, 1488, 1922, 2046, 2728, 2883, 2976, 3844, 4092, 5456, 5766, 7688, 8184, 10571, 10912, 11532, 15376, 16368, 21142, 23064, 29791, 30752, 31713, 32736, 42284, 46128, 59582, 63426, 84568, 89373, 92256, 119164, 126852, 169136, 178746, 238328, 253704, 327701, 338272, 357492, 476656, 507408, 655402, 714984, 953312, 983103, 1014816, 1310804, 1429968, 1966206, 2621608, 2859936, 3932412, 5243216, 7864824, 10486432, 15729648, 31459296]

約数ペア:

[(1, 31459296), (2, 15729648), (3, 10486432), (4, 7864824), (6, 5243216), (8, 3932412), (11, 2859936), (12, 2621608), (16, 1966206), (22, 1429968), (24, 1310804), (31, 1014816), (32, 983103), (33, 953312), (44, 714984), (48, 655402), (62, 507408), (66, 476656), (88, 357492), (93, 338272), (96, 327701), (124, 253704), (132, 238328), (176, 178746), (186, 169136), (248, 126852), (264, 119164), (341, 92256), (352, 89373), (372, 84568), (496, 63426), (528, 59582), (682, 46128), (744, 42284), (961, 32736), (992, 31713), (1023, 30752), (1056, 29791), (1364, 23064), (1488, 21142), (1922, 16368), (2046, 15376), (2728, 11532), (2883, 10912), (2976, 10571), (3844, 8184), (4092, 7688), (5456, 5766)]