15694616920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{22343}}^1$

素因数の和:23404

約数の個数: 64

約数和(自身を含む): 37427987520

約数和(自身を除く): 21733370600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1033, 2066, 4132, 5165, 8264, 10330, 17561, 20660, 22343, 35122, 41320, 44686, 70244, 87805, 89372, 111715, 140488, 175610, 178744, 223430, 351220, 379831, 446860, 702440, 759662, 893720, 1519324, 1899155, 3038648, 3798310, 7596620, 15193240, 23080319, 46160638, 92321276, 115401595, 184642552, 230803190, 392365423, 461606380, 784730846, 923212760, 1569461692, 1961827115, 3138923384, 3923654230, 7847308460, 15694616920]

約数ペア:

[(1, 15694616920), (2, 7847308460), (4, 3923654230), (5, 3138923384), (8, 1961827115), (10, 1569461692), (17, 923212760), (20, 784730846), (34, 461606380), (40, 392365423), (68, 230803190), (85, 184642552), (136, 115401595), (170, 92321276), (340, 46160638), (680, 23080319), (1033, 15193240), (2066, 7596620), (4132, 3798310), (5165, 3038648), (8264, 1899155), (10330, 1519324), (17561, 893720), (20660, 759662), (22343, 702440), (35122, 446860), (41320, 379831), (44686, 351220), (70244, 223430), (87805, 178744), (89372, 175610), (111715, 140488)]