973606760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2239}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 2506291200

約数和(自身を除く): 1532684440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1553, 2239, 3106, 4478, 6212, 7765, 8956, 10871, 11195, 12424, 15530, 15673, 17912, 21742, 22390, 31060, 31346, 43484, 44780, 54355, 62120, 62692, 78365, 86968, 89560, 108710, 125384, 156730, 217420, 313460, 434840, 626920, 3477167, 6954334, 13908668, 17385835, 24340169, 27817336, 34771670, 48680338, 69543340, 97360676, 121700845, 139086680, 194721352, 243401690, 486803380, 973606760]

約数ペア:

[(1, 973606760), (2, 486803380), (4, 243401690), (5, 194721352), (7, 139086680), (8, 121700845), (10, 97360676), (14, 69543340), (20, 48680338), (28, 34771670), (35, 27817336), (40, 24340169), (56, 17385835), (70, 13908668), (140, 6954334), (280, 3477167), (1553, 626920), (2239, 434840), (3106, 313460), (4478, 217420), (6212, 156730), (7765, 125384), (8956, 108710), (10871, 89560), (11195, 86968), (12424, 78365), (15530, 62692), (15673, 62120), (17912, 54355), (21742, 44780), (22390, 43484), (31060, 31346)]