918646032

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 2431772928

約数和(自身を除く): 1513126896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 193, 212, 318, 386, 424, 579, 636, 772, 848, 1158, 1272, 1544, 1871, 2316, 2544, 3088, 3742, 4632, 5613, 7484, 9264, 10229, 11226, 14968, 20458, 22452, 29936, 30687, 40916, 44904, 61374, 81832, 89808, 99163, 122748, 163664, 198326, 245496, 297489, 361103, 396652, 490992, 594978, 722206, 793304, 1083309, 1189956, 1444412, 1586608, 2166618, 2379912, 2888824, 4333236, 4759824, 5777648, 8666472, 17332944, 19138459, 38276918, 57415377, 76553836, 114830754, 153107672, 229661508, 306215344, 459323016, 918646032]

約数ペア:

[(1, 918646032), (2, 459323016), (3, 306215344), (4, 229661508), (6, 153107672), (8, 114830754), (12, 76553836), (16, 57415377), (24, 38276918), (48, 19138459), (53, 17332944), (106, 8666472), (159, 5777648), (193, 4759824), (212, 4333236), (318, 2888824), (386, 2379912), (424, 2166618), (579, 1586608), (636, 1444412), (772, 1189956), (848, 1083309), (1158, 793304), (1272, 722206), (1544, 594978), (1871, 490992), (2316, 396652), (2544, 361103), (3088, 297489), (3742, 245496), (4632, 198326), (5613, 163664), (7484, 122748), (9264, 99163), (10229, 89808), (11226, 81832), (14968, 61374), (20458, 44904), (22452, 40916), (29936, 30687)]