9144380

素因数分解:

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

素因数の和:104

約数の個数: 96

約数和(自身を含む): 23654400

約数和(自身を除く): 14510020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 43, 49, 62, 70, 86, 98, 124, 140, 155, 172, 196, 215, 217, 245, 301, 310, 343, 430, 434, 490, 602, 620, 686, 860, 868, 980, 1085, 1204, 1333, 1372, 1505, 1519, 1715, 2107, 2170, 2666, 3010, 3038, 3430, 4214, 4340, 5332, 6020, 6076, 6665, 6860, 7595, 8428, 9331, 10535, 10633, 13330, 14749, 15190, 18662, 21070, 21266, 26660, 29498, 30380, 37324, 42140, 42532, 46655, 53165, 58996, 65317, 73745, 93310, 106330, 130634, 147490, 186620, 212660, 261268, 294980, 326585, 457219, 653170, 914438, 1306340, 1828876, 2286095, 4572190, 9144380]

約数ペア:

[(1, 9144380), (2, 4572190), (4, 2286095), (5, 1828876), (7, 1306340), (10, 914438), (14, 653170), (20, 457219), (28, 326585), (31, 294980), (35, 261268), (43, 212660), (49, 186620), (62, 147490), (70, 130634), (86, 106330), (98, 93310), (124, 73745), (140, 65317), (155, 58996), (172, 53165), (196, 46655), (215, 42532), (217, 42140), (245, 37324), (301, 30380), (310, 29498), (343, 26660), (430, 21266), (434, 21070), (490, 18662), (602, 15190), (620, 14749), (686, 13330), (860, 10633), (868, 10535), (980, 9331), (1085, 8428), (1204, 7595), (1333, 6860), (1372, 6665), (1505, 6076), (1519, 6020), (1715, 5332), (2107, 4340), (2170, 4214), (2666, 3430), (3010, 3038)]