4153096720

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:509

約数の個数: 120

約数和(自身を含む): 10034947008

約数和(自身を除く): 5881850288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 71, 80, 94, 142, 188, 235, 284, 331, 355, 376, 470, 568, 662, 710, 752, 940, 1136, 1324, 1420, 1655, 1880, 2209, 2648, 2840, 3310, 3337, 3760, 4418, 5296, 5680, 6620, 6674, 8836, 11045, 13240, 13348, 15557, 16685, 17672, 22090, 23501, 26480, 26696, 31114, 33370, 35344, 44180, 47002, 53392, 62228, 66740, 77785, 88360, 94004, 117505, 124456, 133480, 155570, 156839, 176720, 188008, 235010, 248912, 266960, 311140, 313678, 376016, 470020, 622280, 627356, 731179, 784195, 940040, 1104547, 1244560, 1254712, 1462358, 1568390, 1880080, 2209094, 2509424, 2924716, 3136780, 3655895, 4418188, 5522735, 5849432, 6273560, 7311790, 8836376, 11045470, 11698864, 12547120, 14623580, 17672752, 22090940, 29247160, 44181880, 51913709, 58494320, 88363760, 103827418, 207654836, 259568545, 415309672, 519137090, 830619344, 1038274180, 2076548360, 4153096720]

約数ペア:

[(1, 4153096720), (2, 2076548360), (4, 1038274180), (5, 830619344), (8, 519137090), (10, 415309672), (16, 259568545), (20, 207654836), (40, 103827418), (47, 88363760), (71, 58494320), (80, 51913709), (94, 44181880), (142, 29247160), (188, 22090940), (235, 17672752), (284, 14623580), (331, 12547120), (355, 11698864), (376, 11045470), (470, 8836376), (568, 7311790), (662, 6273560), (710, 5849432), (752, 5522735), (940, 4418188), (1136, 3655895), (1324, 3136780), (1420, 2924716), (1655, 2509424), (1880, 2209094), (2209, 1880080), (2648, 1568390), (2840, 1462358), (3310, 1254712), (3337, 1244560), (3760, 1104547), (4418, 940040), (5296, 784195), (5680, 731179), (6620, 627356), (6674, 622280), (8836, 470020), (11045, 376016), (13240, 313678), (13348, 311140), (15557, 266960), (16685, 248912), (17672, 235010), (22090, 188008), (23501, 176720), (26480, 156839), (26696, 155570), (31114, 133480), (33370, 124456), (35344, 117505), (44180, 94004), (47002, 88360), (53392, 77785), (62228, 66740)]