9525636016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{18979}}^1$

素因数の和:19146

約数の個数: 80

約数和(自身を含む): 21087539200

約数和(自身を除く): 11561903184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 127, 152, 208, 247, 254, 304, 494, 508, 988, 1016, 1651, 1976, 2032, 2413, 3302, 3952, 4826, 6604, 9652, 13208, 18979, 19304, 26416, 31369, 37958, 38608, 62738, 75916, 125476, 151832, 246727, 250952, 303664, 360601, 493454, 501904, 721202, 986908, 1442404, 1973816, 2410333, 2884808, 3947632, 4687813, 4820666, 5769616, 9375626, 9641332, 18751252, 19282664, 31334329, 37502504, 38565328, 45796327, 62668658, 75005008, 91592654, 125337316, 183185308, 250674632, 366370616, 501349264, 595352251, 732741232, 1190704502, 2381409004, 4762818008, 9525636016]

約数ペア:

[(1, 9525636016), (2, 4762818008), (4, 2381409004), (8, 1190704502), (13, 732741232), (16, 595352251), (19, 501349264), (26, 366370616), (38, 250674632), (52, 183185308), (76, 125337316), (104, 91592654), (127, 75005008), (152, 62668658), (208, 45796327), (247, 38565328), (254, 37502504), (304, 31334329), (494, 19282664), (508, 18751252), (988, 9641332), (1016, 9375626), (1651, 5769616), (1976, 4820666), (2032, 4687813), (2413, 3947632), (3302, 2884808), (3952, 2410333), (4826, 1973816), (6604, 1442404), (9652, 986908), (13208, 721202), (18979, 501904), (19304, 493454), (26416, 360601), (31369, 303664), (37958, 250952), (38608, 246727), (62738, 151832), (75916, 125476)]