1409445008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97987}}^1$

素因数の和:98055

約数の個数: 40

約数和(自身を含む): 2916122880

約数和(自身を除く): 1506677872

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 97987, 195974, 391948, 783896, 1567792, 2841623, 3037597, 5683246, 6075194, 11366492, 12150388, 22732984, 24300776, 45465968, 48601552, 88090313, 176180626, 352361252, 704722504, 1409445008]

約数ペア:

[(1, 1409445008), (2, 704722504), (4, 352361252), (8, 176180626), (16, 88090313), (29, 48601552), (31, 45465968), (58, 24300776), (62, 22732984), (116, 12150388), (124, 11366492), (232, 6075194), (248, 5683246), (464, 3037597), (496, 2841623), (899, 1567792), (1798, 783896), (3596, 391948), (7192, 195974), (14384, 97987)]