1177306576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 2560282560

約数和(自身を除く): 1382975984

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 157, 272, 304, 314, 323, 628, 646, 1256, 1292, 1451, 2512, 2584, 2669, 2902, 2983, 5168, 5338, 5804, 5966, 10676, 11608, 11932, 21352, 23216, 23864, 24667, 27569, 42704, 47728, 49334, 50711, 55138, 98668, 101422, 110276, 197336, 202844, 220552, 227807, 394672, 405688, 441104, 455614, 468673, 811376, 911228, 937346, 1822456, 1874692, 3644912, 3749384, 3872719, 4328333, 7498768, 7745438, 8656666, 15490876, 17313332, 30981752, 34626664, 61963504, 69253328, 73581661, 147163322, 294326644, 588653288, 1177306576]

約数ペア:

[(1, 1177306576), (2, 588653288), (4, 294326644), (8, 147163322), (16, 73581661), (17, 69253328), (19, 61963504), (34, 34626664), (38, 30981752), (68, 17313332), (76, 15490876), (136, 8656666), (152, 7745438), (157, 7498768), (272, 4328333), (304, 3872719), (314, 3749384), (323, 3644912), (628, 1874692), (646, 1822456), (1256, 937346), (1292, 911228), (1451, 811376), (2512, 468673), (2584, 455614), (2669, 441104), (2902, 405688), (2983, 394672), (5168, 227807), (5338, 220552), (5804, 202844), (5966, 197336), (10676, 110276), (11608, 101422), (11932, 98668), (21352, 55138), (23216, 50711), (23864, 49334), (24667, 47728), (27569, 42704)]