415094816

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{773}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 831489624

約数和(自身を除く): 416394808

約数列:

[1, 2, 4, 8, 16, 32, 97, 173, 194, 346, 388, 692, 773, 776, 1384, 1546, 1552, 2768, 3092, 3104, 5536, 6184, 12368, 16781, 24736, 33562, 67124, 74981, 133729, 134248, 149962, 267458, 268496, 299924, 534916, 536992, 599848, 1069832, 1199696, 2139664, 2399392, 4279328, 12971713, 25943426, 51886852, 103773704, 207547408, 415094816]

約数ペア:

[(1, 415094816), (2, 207547408), (4, 103773704), (8, 51886852), (16, 25943426), (32, 12971713), (97, 4279328), (173, 2399392), (194, 2139664), (346, 1199696), (388, 1069832), (692, 599848), (773, 536992), (776, 534916), (1384, 299924), (1546, 268496), (1552, 267458), (2768, 149962), (3092, 134248), (3104, 133729), (5536, 74981), (6184, 67124), (12368, 33562), (16781, 24736)]