2017158624

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{538771}}^1$

素因数の和:538800

約数の個数: 72

約数和(自身を含む): 6177559752

約数和(自身を除く): 4160401128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 538771, 1077542, 1616313, 2155084, 3232626, 4310168, 4848939, 6465252, 7004023, 8620336, 9697878, 12930504, 14008046, 17240672, 19395756, 21012069, 25861008, 28016092, 38791512, 42024138, 51722016, 56032184, 63036207, 77583024, 84048276, 112064368, 126072414, 155166048, 168096552, 224128736, 252144828, 336193104, 504289656, 672386208, 1008579312, 2017158624]

約数ペア:

[(1, 2017158624), (2, 1008579312), (3, 672386208), (4, 504289656), (6, 336193104), (8, 252144828), (9, 224128736), (12, 168096552), (13, 155166048), (16, 126072414), (18, 112064368), (24, 84048276), (26, 77583024), (32, 63036207), (36, 56032184), (39, 51722016), (48, 42024138), (52, 38791512), (72, 28016092), (78, 25861008), (96, 21012069), (104, 19395756), (117, 17240672), (144, 14008046), (156, 12930504), (208, 9697878), (234, 8620336), (288, 7004023), (312, 6465252), (416, 4848939), (468, 4310168), (624, 3232626), (936, 2155084), (1248, 1616313), (1872, 1077542), (3744, 538771)]