407112912

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^2\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 120

約数和(自身を含む): 1191382080

約数和(自身を除く): 784269168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 151, 158, 216, 237, 302, 316, 432, 453, 474, 604, 632, 711, 906, 948, 1208, 1264, 1359, 1422, 1812, 1896, 2133, 2416, 2718, 2844, 3624, 3792, 4077, 4266, 5436, 5688, 6241, 7248, 8154, 8532, 10872, 11376, 11929, 12482, 16308, 17064, 18723, 21744, 23858, 24964, 32616, 34128, 35787, 37446, 47716, 49928, 56169, 65232, 71574, 74892, 95432, 99856, 107361, 112338, 143148, 149784, 168507, 190864, 214722, 224676, 286296, 299568, 322083, 337014, 429444, 449352, 572592, 644166, 674028, 858888, 898704, 942391, 1288332, 1348056, 1717776, 1884782, 2576664, 2696112, 2827173, 3769564, 5153328, 5654346, 7539128, 8481519, 11308692, 15078256, 16963038, 22617384, 25444557, 33926076, 45234768, 50889114, 67852152, 101778228, 135704304, 203556456, 407112912]

約数ペア:

[(1, 407112912), (2, 203556456), (3, 135704304), (4, 101778228), (6, 67852152), (8, 50889114), (9, 45234768), (12, 33926076), (16, 25444557), (18, 22617384), (24, 16963038), (27, 15078256), (36, 11308692), (48, 8481519), (54, 7539128), (72, 5654346), (79, 5153328), (108, 3769564), (144, 2827173), (151, 2696112), (158, 2576664), (216, 1884782), (237, 1717776), (302, 1348056), (316, 1288332), (432, 942391), (453, 898704), (474, 858888), (604, 674028), (632, 644166), (711, 572592), (906, 449352), (948, 429444), (1208, 337014), (1264, 322083), (1359, 299568), (1422, 286296), (1812, 224676), (1896, 214722), (2133, 190864), (2416, 168507), (2718, 149784), (2844, 143148), (3624, 112338), (3792, 107361), (4077, 99856), (4266, 95432), (5436, 74892), (5688, 71574), (6241, 65232), (7248, 56169), (8154, 49928), (8532, 47716), (10872, 37446), (11376, 35787), (11929, 34128), (12482, 32616), (16308, 24964), (17064, 23858), (18723, 21744)]