7568600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 19686240

約数和(自身を除く): 12117640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 71, 82, 100, 104, 130, 142, 164, 200, 205, 260, 284, 325, 328, 355, 410, 520, 533, 568, 650, 710, 820, 923, 1025, 1066, 1300, 1420, 1640, 1775, 1846, 2050, 2132, 2600, 2665, 2840, 2911, 3550, 3692, 4100, 4264, 4615, 5330, 5822, 7100, 7384, 8200, 9230, 10660, 11644, 13325, 14200, 14555, 18460, 21320, 23075, 23288, 26650, 29110, 36920, 37843, 46150, 53300, 58220, 72775, 75686, 92300, 106600, 116440, 145550, 151372, 184600, 189215, 291100, 302744, 378430, 582200, 756860, 946075, 1513720, 1892150, 3784300, 7568600]

約数ペア:

[(1, 7568600), (2, 3784300), (4, 1892150), (5, 1513720), (8, 946075), (10, 756860), (13, 582200), (20, 378430), (25, 302744), (26, 291100), (40, 189215), (41, 184600), (50, 151372), (52, 145550), (65, 116440), (71, 106600), (82, 92300), (100, 75686), (104, 72775), (130, 58220), (142, 53300), (164, 46150), (200, 37843), (205, 36920), (260, 29110), (284, 26650), (325, 23288), (328, 23075), (355, 21320), (410, 18460), (520, 14555), (533, 14200), (568, 13325), (650, 11644), (710, 10660), (820, 9230), (923, 8200), (1025, 7384), (1066, 7100), (1300, 5822), (1420, 5330), (1640, 4615), (1775, 4264), (1846, 4100), (2050, 3692), (2132, 3550), (2600, 2911), (2665, 2840)]