141810816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{52757}}^1$

素因数の和:52781

約数の個数: 64

約数和(自身を含む): 430505280

約数和(自身を除く): 288694464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 52757, 105514, 158271, 211028, 316542, 369299, 422056, 633084, 738598, 844112, 1107897, 1266168, 1477196, 1688224, 2215794, 2532336, 2954392, 3376448, 4431588, 5064672, 5908784, 6752896, 8863176, 10129344, 11817568, 17726352, 20258688, 23635136, 35452704, 47270272, 70905408, 141810816]

約数ペア:

[(1, 141810816), (2, 70905408), (3, 47270272), (4, 35452704), (6, 23635136), (7, 20258688), (8, 17726352), (12, 11817568), (14, 10129344), (16, 8863176), (21, 6752896), (24, 5908784), (28, 5064672), (32, 4431588), (42, 3376448), (48, 2954392), (56, 2532336), (64, 2215794), (84, 1688224), (96, 1477196), (112, 1266168), (128, 1107897), (168, 844112), (192, 738598), (224, 633084), (336, 422056), (384, 369299), (448, 316542), (672, 211028), (896, 158271), (1344, 105514), (2688, 52757)]