4572190

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 64

約数和(自身を含む): 10137600

約数和(自身を除く): 5565410

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 43, 49, 62, 70, 86, 98, 155, 215, 217, 245, 301, 310, 343, 430, 434, 490, 602, 686, 1085, 1333, 1505, 1519, 1715, 2107, 2170, 2666, 3010, 3038, 3430, 4214, 6665, 7595, 9331, 10535, 10633, 13330, 14749, 15190, 18662, 21070, 21266, 29498, 46655, 53165, 65317, 73745, 93310, 106330, 130634, 147490, 326585, 457219, 653170, 914438, 2286095, 4572190]

約数ペア:

[(1, 4572190), (2, 2286095), (5, 914438), (7, 653170), (10, 457219), (14, 326585), (31, 147490), (35, 130634), (43, 106330), (49, 93310), (62, 73745), (70, 65317), (86, 53165), (98, 46655), (155, 29498), (215, 21266), (217, 21070), (245, 18662), (301, 15190), (310, 14749), (343, 13330), (430, 10633), (434, 10535), (490, 9331), (602, 7595), (686, 6665), (1085, 4214), (1333, 3430), (1505, 3038), (1519, 3010), (1715, 2666), (2107, 2170)]