9515690080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{5641}}^1$

素因数の和:6480

約数の個数: 96

約数和(自身を含む): 24244260768

約数和(自身を除く): 14728570688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 811, 1040, 1622, 2080, 3244, 4055, 5641, 6488, 8110, 10543, 11282, 12976, 16220, 21086, 22564, 25952, 28205, 32440, 42172, 45128, 52715, 56410, 64880, 73333, 84344, 90256, 105430, 112820, 129760, 146666, 168688, 180512, 210860, 225640, 293332, 337376, 366665, 421720, 451280, 586664, 733330, 843440, 902560, 1173328, 1466660, 1686880, 2346656, 2933320, 4574851, 5866640, 9149702, 11733280, 18299404, 22874255, 36598808, 45748510, 59473063, 73197616, 91497020, 118946126, 146395232, 182994040, 237892252, 297365315, 365988080, 475784504, 594730630, 731976160, 951569008, 1189461260, 1903138016, 2378922520, 4757845040, 9515690080]

約数ペア:

[(1, 9515690080), (2, 4757845040), (4, 2378922520), (5, 1903138016), (8, 1189461260), (10, 951569008), (13, 731976160), (16, 594730630), (20, 475784504), (26, 365988080), (32, 297365315), (40, 237892252), (52, 182994040), (65, 146395232), (80, 118946126), (104, 91497020), (130, 73197616), (160, 59473063), (208, 45748510), (260, 36598808), (416, 22874255), (520, 18299404), (811, 11733280), (1040, 9149702), (1622, 5866640), (2080, 4574851), (3244, 2933320), (4055, 2346656), (5641, 1686880), (6488, 1466660), (8110, 1173328), (10543, 902560), (11282, 843440), (12976, 733330), (16220, 586664), (21086, 451280), (22564, 421720), (25952, 366665), (28205, 337376), (32440, 293332), (42172, 225640), (45128, 210860), (52715, 180512), (56410, 168688), (64880, 146666), (73333, 129760), (84344, 112820), (90256, 105430)]