327679464

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{278639}}^1$

素因数の和:278662

約数の個数: 48

約数和(自身を含む): 952948800

約数和(自身を除く): 625269336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 278639, 557278, 835917, 1114556, 1671834, 1950473, 2229112, 3343668, 3900946, 5851419, 6687336, 7801892, 11702838, 13653311, 15603784, 23405676, 27306622, 40959933, 46811352, 54613244, 81919866, 109226488, 163839732, 327679464]

約数ペア:

[(1, 327679464), (2, 163839732), (3, 109226488), (4, 81919866), (6, 54613244), (7, 46811352), (8, 40959933), (12, 27306622), (14, 23405676), (21, 15603784), (24, 13653311), (28, 11702838), (42, 7801892), (49, 6687336), (56, 5851419), (84, 3900946), (98, 3343668), (147, 2229112), (168, 1950473), (196, 1671834), (294, 1114556), (392, 835917), (588, 557278), (1176, 278639)]