504791208

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 1393048800

約数和(自身を除く): 888257592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 131, 218, 262, 327, 393, 436, 491, 524, 654, 786, 872, 981, 982, 1048, 1179, 1308, 1473, 1572, 1962, 1964, 2358, 2616, 2946, 3144, 3924, 3928, 4419, 4716, 5892, 7848, 8838, 9432, 11784, 14279, 17676, 28558, 35352, 42837, 53519, 57116, 64321, 85674, 107038, 114232, 128511, 128642, 160557, 171348, 192963, 214076, 257022, 257284, 321114, 342696, 385926, 428152, 481671, 514044, 514568, 578889, 642228, 771852, 963342, 1028088, 1157778, 1284456, 1543704, 1926684, 2315556, 3853368, 4631112, 7010989, 14021978, 21032967, 28043956, 42065934, 56087912, 63098901, 84131868, 126197802, 168263736, 252395604, 504791208]

約数ペア:

[(1, 504791208), (2, 252395604), (3, 168263736), (4, 126197802), (6, 84131868), (8, 63098901), (9, 56087912), (12, 42065934), (18, 28043956), (24, 21032967), (36, 14021978), (72, 7010989), (109, 4631112), (131, 3853368), (218, 2315556), (262, 1926684), (327, 1543704), (393, 1284456), (436, 1157778), (491, 1028088), (524, 963342), (654, 771852), (786, 642228), (872, 578889), (981, 514568), (982, 514044), (1048, 481671), (1179, 428152), (1308, 385926), (1473, 342696), (1572, 321114), (1962, 257284), (1964, 257022), (2358, 214076), (2616, 192963), (2946, 171348), (3144, 160557), (3924, 128642), (3928, 128511), (4419, 114232), (4716, 107038), (5892, 85674), (7848, 64321), (8838, 57116), (9432, 53519), (11784, 42837), (14279, 35352), (17676, 28558)]