1245788064

素因数分解:

$2^5\times 3^2\times {\mathrm{1697}}^1\times {\mathrm{2549}}^1$

素因数の和:4262

約数の個数: 72

約数和(自身を含む): 3546188100

約数和(自身を除く): 2300400036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1697, 2549, 3394, 5091, 5098, 6788, 7647, 10182, 10196, 13576, 15273, 15294, 20364, 20392, 22941, 27152, 30546, 30588, 40728, 40784, 45882, 54304, 61092, 61176, 81456, 81568, 91764, 122184, 122352, 162912, 183528, 244368, 244704, 367056, 488736, 734112, 4325653, 8651306, 12976959, 17302612, 25953918, 34605224, 38930877, 51907836, 69210448, 77861754, 103815672, 138420896, 155723508, 207631344, 311447016, 415262688, 622894032, 1245788064]

約数ペア:

[(1, 1245788064), (2, 622894032), (3, 415262688), (4, 311447016), (6, 207631344), (8, 155723508), (9, 138420896), (12, 103815672), (16, 77861754), (18, 69210448), (24, 51907836), (32, 38930877), (36, 34605224), (48, 25953918), (72, 17302612), (96, 12976959), (144, 8651306), (288, 4325653), (1697, 734112), (2549, 488736), (3394, 367056), (5091, 244704), (5098, 244368), (6788, 183528), (7647, 162912), (10182, 122352), (10196, 122184), (13576, 91764), (15273, 81568), (15294, 81456), (20364, 61176), (20392, 61092), (22941, 54304), (27152, 45882), (30546, 40784), (30588, 40728)]