727414488

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4999}}^1$

素因数の和:5101

約数の個数: 96

約数和(自身を含む): 2059200000

約数和(自身を除く): 1331785512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 72, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 387, 423, 516, 564, 774, 846, 1032, 1128, 1548, 1692, 2021, 3096, 3384, 4042, 4999, 6063, 8084, 9998, 12126, 14997, 16168, 18189, 19996, 24252, 29994, 36378, 39992, 44991, 48504, 59988, 72756, 89982, 119976, 145512, 179964, 214957, 234953, 359928, 429914, 469906, 644871, 704859, 859828, 939812, 1289742, 1409718, 1719656, 1879624, 1934613, 2114577, 2579484, 2819436, 3869226, 4229154, 5158968, 5638872, 7738452, 8458308, 10102979, 15476904, 16916616, 20205958, 30308937, 40411916, 60617874, 80823832, 90926811, 121235748, 181853622, 242471496, 363707244, 727414488]

約数ペア:

[(1, 727414488), (2, 363707244), (3, 242471496), (4, 181853622), (6, 121235748), (8, 90926811), (9, 80823832), (12, 60617874), (18, 40411916), (24, 30308937), (36, 20205958), (43, 16916616), (47, 15476904), (72, 10102979), (86, 8458308), (94, 7738452), (129, 5638872), (141, 5158968), (172, 4229154), (188, 3869226), (258, 2819436), (282, 2579484), (344, 2114577), (376, 1934613), (387, 1879624), (423, 1719656), (516, 1409718), (564, 1289742), (774, 939812), (846, 859828), (1032, 704859), (1128, 644871), (1548, 469906), (1692, 429914), (2021, 359928), (3096, 234953), (3384, 214957), (4042, 179964), (4999, 145512), (6063, 119976), (8084, 89982), (9998, 72756), (12126, 59988), (14997, 48504), (16168, 44991), (18189, 39992), (19996, 36378), (24252, 29994)]