1259971968

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61909}}^1$

素因数の和:61979

約数の個数: 64

約数和(自身を含む): 3410002800

約数和(自身を除く): 2150030832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20352, 61909, 123818, 185727, 247636, 371454, 495272, 742908, 990544, 1485816, 1981088, 2971632, 3281177, 3962176, 5943264, 6562354, 7924352, 9843531, 11886528, 13124708, 19687062, 23773056, 26249416, 39374124, 52498832, 78748248, 104997664, 157496496, 209995328, 314992992, 419990656, 629985984, 1259971968]

約数ペア:

[(1, 1259971968), (2, 629985984), (3, 419990656), (4, 314992992), (6, 209995328), (8, 157496496), (12, 104997664), (16, 78748248), (24, 52498832), (32, 39374124), (48, 26249416), (53, 23773056), (64, 19687062), (96, 13124708), (106, 11886528), (128, 9843531), (159, 7924352), (192, 6562354), (212, 5943264), (318, 3962176), (384, 3281177), (424, 2971632), (636, 1981088), (848, 1485816), (1272, 990544), (1696, 742908), (2544, 495272), (3392, 371454), (5088, 247636), (6784, 185727), (10176, 123818), (20352, 61909)]