947950860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4013}}^1$

素因数の和:4183

約数の個数: 96

約数和(自身を含む): 2762145792

約数和(自身を除く): 1814194932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 186, 254, 310, 372, 381, 465, 508, 620, 635, 762, 930, 1270, 1524, 1860, 1905, 2540, 3810, 3937, 4013, 7620, 7874, 8026, 11811, 12039, 15748, 16052, 19685, 20065, 23622, 24078, 39370, 40130, 47244, 48156, 59055, 60195, 78740, 80260, 118110, 120390, 124403, 236220, 240780, 248806, 373209, 497612, 509651, 622015, 746418, 1019302, 1244030, 1492836, 1528953, 1866045, 2038604, 2488060, 2548255, 3057906, 3732090, 5096510, 6115812, 7464180, 7644765, 10193020, 15289530, 15799181, 30579060, 31598362, 47397543, 63196724, 78995905, 94795086, 157991810, 189590172, 236987715, 315983620, 473975430, 947950860]

約数ペア:

[(1, 947950860), (2, 473975430), (3, 315983620), (4, 236987715), (5, 189590172), (6, 157991810), (10, 94795086), (12, 78995905), (15, 63196724), (20, 47397543), (30, 31598362), (31, 30579060), (60, 15799181), (62, 15289530), (93, 10193020), (124, 7644765), (127, 7464180), (155, 6115812), (186, 5096510), (254, 3732090), (310, 3057906), (372, 2548255), (381, 2488060), (465, 2038604), (508, 1866045), (620, 1528953), (635, 1492836), (762, 1244030), (930, 1019302), (1270, 746418), (1524, 622015), (1860, 509651), (1905, 497612), (2540, 373209), (3810, 248806), (3937, 240780), (4013, 236220), (7620, 124403), (7874, 120390), (8026, 118110), (11811, 80260), (12039, 78740), (15748, 60195), (16052, 59055), (19685, 48156), (20065, 47244), (23622, 40130), (24078, 39370)]