955963540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{33637}}^1$

素因数の和:33689

約数の個数: 72

約数和(自身を含む): 2415881160

約数和(自身を除く): 1459917620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4060, 5684, 7105, 14210, 28420, 33637, 67274, 134548, 168185, 235459, 336370, 470918, 672740, 941836, 975473, 1177295, 1648213, 1950946, 2354590, 3296426, 3901892, 4709180, 4877365, 6592852, 6828311, 8241065, 9754730, 13656622, 16482130, 19509460, 27313244, 32964260, 34141555, 47798177, 68283110, 95596354, 136566220, 191192708, 238990885, 477981770, 955963540]

約数ペア:

[(1, 955963540), (2, 477981770), (4, 238990885), (5, 191192708), (7, 136566220), (10, 95596354), (14, 68283110), (20, 47798177), (28, 34141555), (29, 32964260), (35, 27313244), (49, 19509460), (58, 16482130), (70, 13656622), (98, 9754730), (116, 8241065), (140, 6828311), (145, 6592852), (196, 4877365), (203, 4709180), (245, 3901892), (290, 3296426), (406, 2354590), (490, 1950946), (580, 1648213), (812, 1177295), (980, 975473), (1015, 941836), (1421, 672740), (2030, 470918), (2842, 336370), (4060, 235459), (5684, 168185), (7105, 134548), (14210, 67274), (28420, 33637)]