30599296

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 78140160

約数和(自身を除く): 47540864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 71, 74, 91, 104, 112, 128, 142, 148, 182, 208, 224, 259, 284, 296, 364, 416, 448, 481, 497, 518, 568, 592, 728, 832, 896, 923, 962, 994, 1036, 1136, 1184, 1456, 1664, 1846, 1924, 1988, 2072, 2272, 2368, 2627, 2912, 3367, 3692, 3848, 3976, 4144, 4544, 4736, 5254, 5824, 6461, 6734, 7384, 7696, 7952, 8288, 9088, 10508, 11648, 12922, 13468, 14768, 15392, 15904, 16576, 18389, 21016, 25844, 26936, 29536, 30784, 31808, 33152, 34151, 36778, 42032, 51688, 53872, 59072, 61568, 63616, 68302, 73556, 84064, 103376, 107744, 118144, 136604, 147112, 168128, 206752, 215488, 239057, 273208, 294224, 336256, 413504, 430976, 478114, 546416, 588448, 827008, 956228, 1092832, 1176896, 1912456, 2185664, 2353792, 3824912, 4371328, 7649824, 15299648, 30599296]

約数ペア:

[(1, 30599296), (2, 15299648), (4, 7649824), (7, 4371328), (8, 3824912), (13, 2353792), (14, 2185664), (16, 1912456), (26, 1176896), (28, 1092832), (32, 956228), (37, 827008), (52, 588448), (56, 546416), (64, 478114), (71, 430976), (74, 413504), (91, 336256), (104, 294224), (112, 273208), (128, 239057), (142, 215488), (148, 206752), (182, 168128), (208, 147112), (224, 136604), (259, 118144), (284, 107744), (296, 103376), (364, 84064), (416, 73556), (448, 68302), (481, 63616), (497, 61568), (518, 59072), (568, 53872), (592, 51688), (728, 42032), (832, 36778), (896, 34151), (923, 33152), (962, 31808), (994, 30784), (1036, 29536), (1136, 26936), (1184, 25844), (1456, 21016), (1664, 18389), (1846, 16576), (1924, 15904), (1988, 15392), (2072, 14768), (2272, 13468), (2368, 12922), (2627, 11648), (2912, 10508), (3367, 9088), (3692, 8288), (3848, 7952), (3976, 7696), (4144, 7384), (4544, 6734), (4736, 6461), (5254, 5824)]