12814620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2379

約数の個数: 96

約数和(自身を含む): 44179968

約数和(自身を除く): 31365348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2347, 2730, 4694, 5460, 7041, 9388, 11735, 14082, 16429, 23470, 28164, 30511, 32858, 35205, 46940, 49287, 61022, 65716, 70410, 82145, 91533, 98574, 122044, 140820, 152555, 164290, 183066, 197148, 213577, 246435, 305110, 328580, 366132, 427154, 457665, 492870, 610220, 640731, 854308, 915330, 985740, 1067885, 1281462, 1830660, 2135770, 2562924, 3203655, 4271540, 6407310, 12814620]

約数ペア:

[(1, 12814620), (2, 6407310), (3, 4271540), (4, 3203655), (5, 2562924), (6, 2135770), (7, 1830660), (10, 1281462), (12, 1067885), (13, 985740), (14, 915330), (15, 854308), (20, 640731), (21, 610220), (26, 492870), (28, 457665), (30, 427154), (35, 366132), (39, 328580), (42, 305110), (52, 246435), (60, 213577), (65, 197148), (70, 183066), (78, 164290), (84, 152555), (91, 140820), (105, 122044), (130, 98574), (140, 91533), (156, 82145), (182, 70410), (195, 65716), (210, 61022), (260, 49287), (273, 46940), (364, 35205), (390, 32858), (420, 30511), (455, 28164), (546, 23470), (780, 16429), (910, 14082), (1092, 11735), (1365, 9388), (1820, 7041), (2347, 5460), (2730, 4694)]