427638144

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{5653}}^1$

素因数の和:5867

約数の個数: 64

約数和(自身を含む): 1141881840

約数和(自身を除く): 714243696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 5653, 6304, 9456, 11306, 12608, 16959, 18912, 22612, 25216, 33918, 37824, 45224, 67836, 75648, 90448, 135672, 180896, 271344, 361792, 542688, 723584, 1085376, 1113641, 2170752, 2227282, 3340923, 4454564, 6681846, 8909128, 13363692, 17818256, 26727384, 35636512, 53454768, 71273024, 106909536, 142546048, 213819072, 427638144]

約数ペア:

[(1, 427638144), (2, 213819072), (3, 142546048), (4, 106909536), (6, 71273024), (8, 53454768), (12, 35636512), (16, 26727384), (24, 17818256), (32, 13363692), (48, 8909128), (64, 6681846), (96, 4454564), (128, 3340923), (192, 2227282), (197, 2170752), (384, 1113641), (394, 1085376), (591, 723584), (788, 542688), (1182, 361792), (1576, 271344), (2364, 180896), (3152, 135672), (4728, 90448), (5653, 75648), (6304, 67836), (9456, 45224), (11306, 37824), (12608, 33918), (16959, 25216), (18912, 22612)]