276484832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 333153568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 79, 94, 104, 158, 179, 188, 208, 316, 358, 376, 416, 611, 632, 716, 752, 1027, 1222, 1264, 1432, 1504, 2054, 2327, 2444, 2528, 2864, 3713, 4108, 4654, 4888, 5728, 7426, 8216, 8413, 9308, 9776, 14141, 14852, 16432, 16826, 18616, 19552, 28282, 29704, 32864, 33652, 37232, 48269, 56564, 59408, 67304, 74464, 96538, 109369, 113128, 118816, 134608, 183833, 193076, 218738, 226256, 269216, 367666, 386152, 437476, 452512, 664627, 735332, 772304, 874952, 1329254, 1470664, 1544608, 1749904, 2658508, 2941328, 3499808, 5317016, 5882656, 8640151, 10634032, 17280302, 21268064, 34560604, 69121208, 138242416, 276484832]

約数ペア:

[(1, 276484832), (2, 138242416), (4, 69121208), (8, 34560604), (13, 21268064), (16, 17280302), (26, 10634032), (32, 8640151), (47, 5882656), (52, 5317016), (79, 3499808), (94, 2941328), (104, 2658508), (158, 1749904), (179, 1544608), (188, 1470664), (208, 1329254), (316, 874952), (358, 772304), (376, 735332), (416, 664627), (611, 452512), (632, 437476), (716, 386152), (752, 367666), (1027, 269216), (1222, 226256), (1264, 218738), (1432, 193076), (1504, 183833), (2054, 134608), (2327, 118816), (2444, 113128), (2528, 109369), (2864, 96538), (3713, 74464), (4108, 67304), (4654, 59408), (4888, 56564), (5728, 48269), (7426, 37232), (8216, 33652), (8413, 32864), (9308, 29704), (9776, 28282), (14141, 19552), (14852, 18616), (16432, 16826)]