9969885064

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 19214899200

約数和(自身を除く): 9245014136

約数列:

[1, 2, 4, 8, 73, 127, 146, 229, 254, 292, 458, 508, 584, 587, 916, 1016, 1174, 1832, 2348, 4696, 9271, 16717, 18542, 29083, 33434, 37084, 42851, 58166, 66868, 74168, 74549, 85702, 116332, 133736, 134423, 149098, 171404, 232664, 268846, 298196, 342808, 537692, 596392, 1075384, 2123059, 4246118, 5442077, 8492236, 9812879, 10884154, 16984472, 17071721, 19625758, 21768308, 34143442, 39251516, 43536616, 68286884, 78503032, 136573768, 1246235633, 2492471266, 4984942532, 9969885064]

約数ペア:

[(1, 9969885064), (2, 4984942532), (4, 2492471266), (8, 1246235633), (73, 136573768), (127, 78503032), (146, 68286884), (229, 43536616), (254, 39251516), (292, 34143442), (458, 21768308), (508, 19625758), (584, 17071721), (587, 16984472), (916, 10884154), (1016, 9812879), (1174, 8492236), (1832, 5442077), (2348, 4246118), (4696, 2123059), (9271, 1075384), (16717, 596392), (18542, 537692), (29083, 342808), (33434, 298196), (37084, 268846), (42851, 232664), (58166, 171404), (66868, 149098), (74168, 134423), (74549, 133736), (85702, 116332)]