2495538659936

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11689}}^1\times {\mathrm{10709}}^1$

素因数の和:22504

約数の個数: 96

約数和(自身を含む): 5679067464000

約数和(自身を除く): 3183528804064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 10709, 11689, 19936, 21418, 23378, 42836, 46756, 74963, 81823, 85672, 93512, 149926, 163646, 171344, 187024, 299852, 327292, 342688, 374048, 599704, 654584, 953101, 1040321, 1199408, 1309168, 1906202, 2080642, 2398816, 2618336, 3812404, 4161284, 6671707, 7282247, 7624808, 8322568, 13343414, 14564494, 15249616, 16645136, 26686828, 29128988, 30499232, 33290272, 53373656, 58257976, 106747312, 116515952, 125177501, 213494624, 233031904, 250355002, 500710004, 876242507, 1001420008, 1752485014, 2002840016, 3504970028, 4005680032, 7009940056, 11140797589, 14019880112, 22281595178, 28039760224, 44563190356, 77985583123, 89126380712, 155971166246, 178252761424, 311942332492, 356505522848, 623884664984, 1247769329968, 2495538659936]

約数ペア:

[(1, 2495538659936), (2, 1247769329968), (4, 623884664984), (7, 356505522848), (8, 311942332492), (14, 178252761424), (16, 155971166246), (28, 89126380712), (32, 77985583123), (56, 44563190356), (89, 28039760224), (112, 22281595178), (178, 14019880112), (224, 11140797589), (356, 7009940056), (623, 4005680032), (712, 3504970028), (1246, 2002840016), (1424, 1752485014), (2492, 1001420008), (2848, 876242507), (4984, 500710004), (9968, 250355002), (10709, 233031904), (11689, 213494624), (19936, 125177501), (21418, 116515952), (23378, 106747312), (42836, 58257976), (46756, 53373656), (74963, 33290272), (81823, 30499232), (85672, 29128988), (93512, 26686828), (149926, 16645136), (163646, 15249616), (171344, 14564494), (187024, 13343414), (299852, 8322568), (327292, 7624808), (342688, 7282247), (374048, 6671707), (599704, 4161284), (654584, 3812404), (953101, 2618336), (1040321, 2398816), (1199408, 2080642), (1309168, 1906202)]