966454928

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 2018174400

約数和(自身を除く): 1051719472

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 59, 86, 116, 118, 172, 232, 236, 344, 464, 472, 688, 821, 944, 1247, 1642, 1711, 2494, 2537, 3284, 3422, 4988, 5074, 6568, 6844, 9976, 10148, 13136, 13688, 19952, 20296, 23809, 27376, 35303, 40592, 47618, 48439, 70606, 73573, 95236, 96878, 141212, 147146, 190472, 193756, 282424, 294292, 380944, 387512, 564848, 588584, 775024, 1023787, 1177168, 1404731, 2047574, 2082877, 2809462, 4095148, 4165754, 5618924, 8190296, 8331508, 11237848, 16380592, 16663016, 22475696, 33326032, 60403433, 120806866, 241613732, 483227464, 966454928]

約数ペア:

[(1, 966454928), (2, 483227464), (4, 241613732), (8, 120806866), (16, 60403433), (29, 33326032), (43, 22475696), (58, 16663016), (59, 16380592), (86, 11237848), (116, 8331508), (118, 8190296), (172, 5618924), (232, 4165754), (236, 4095148), (344, 2809462), (464, 2082877), (472, 2047574), (688, 1404731), (821, 1177168), (944, 1023787), (1247, 775024), (1642, 588584), (1711, 564848), (2494, 387512), (2537, 380944), (3284, 294292), (3422, 282424), (4988, 193756), (5074, 190472), (6568, 147146), (6844, 141212), (9976, 96878), (10148, 95236), (13136, 73573), (13688, 70606), (19952, 48439), (20296, 47618), (23809, 40592), (27376, 35303)]