46966480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 127804320

約数和(自身を除く): 80837840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 53, 55, 76, 80, 88, 95, 106, 110, 152, 176, 190, 209, 212, 220, 265, 304, 380, 418, 424, 440, 530, 583, 760, 836, 848, 880, 1007, 1045, 1060, 1166, 1520, 1672, 2014, 2090, 2120, 2332, 2809, 2915, 3344, 4028, 4180, 4240, 4664, 5035, 5618, 5830, 8056, 8360, 9328, 10070, 11077, 11236, 11660, 14045, 16112, 16720, 20140, 22154, 22472, 23320, 28090, 30899, 40280, 44308, 44944, 46640, 53371, 55385, 56180, 61798, 80560, 88616, 106742, 110770, 112360, 123596, 154495, 177232, 213484, 221540, 224720, 247192, 266855, 308990, 426968, 443080, 494384, 533710, 587081, 617980, 853936, 886160, 1067420, 1174162, 1235960, 2134840, 2348324, 2471920, 2935405, 4269680, 4696648, 5870810, 9393296, 11741620, 23483240, 46966480]

約数ペア:

[(1, 46966480), (2, 23483240), (4, 11741620), (5, 9393296), (8, 5870810), (10, 4696648), (11, 4269680), (16, 2935405), (19, 2471920), (20, 2348324), (22, 2134840), (38, 1235960), (40, 1174162), (44, 1067420), (53, 886160), (55, 853936), (76, 617980), (80, 587081), (88, 533710), (95, 494384), (106, 443080), (110, 426968), (152, 308990), (176, 266855), (190, 247192), (209, 224720), (212, 221540), (220, 213484), (265, 177232), (304, 154495), (380, 123596), (418, 112360), (424, 110770), (440, 106742), (530, 88616), (583, 80560), (760, 61798), (836, 56180), (848, 55385), (880, 53371), (1007, 46640), (1045, 44944), (1060, 44308), (1166, 40280), (1520, 30899), (1672, 28090), (2014, 23320), (2090, 22472), (2120, 22154), (2332, 20140), (2809, 16720), (2915, 16112), (3344, 14045), (4028, 11660), (4180, 11236), (4240, 11077), (4664, 10070), (5035, 9328), (5618, 8360), (5830, 8056)]