760502540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{25033}}^1$

素因数の和:25087

約数の個数: 72

約数和(自身を含む): 1917804672

約数和(自身を除く): 1157302132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 49, 62, 70, 98, 124, 140, 155, 196, 217, 245, 310, 434, 490, 620, 868, 980, 1085, 1519, 2170, 3038, 4340, 6076, 7595, 15190, 25033, 30380, 50066, 100132, 125165, 175231, 250330, 350462, 500660, 700924, 776023, 876155, 1226617, 1552046, 1752310, 2453234, 3104092, 3504620, 3880115, 4906468, 5432161, 6133085, 7760230, 10864322, 12266170, 15520460, 21728644, 24532340, 27160805, 38025127, 54321610, 76050254, 108643220, 152100508, 190125635, 380251270, 760502540]

約数ペア:

[(1, 760502540), (2, 380251270), (4, 190125635), (5, 152100508), (7, 108643220), (10, 76050254), (14, 54321610), (20, 38025127), (28, 27160805), (31, 24532340), (35, 21728644), (49, 15520460), (62, 12266170), (70, 10864322), (98, 7760230), (124, 6133085), (140, 5432161), (155, 4906468), (196, 3880115), (217, 3504620), (245, 3104092), (310, 2453234), (434, 1752310), (490, 1552046), (620, 1226617), (868, 876155), (980, 776023), (1085, 700924), (1519, 500660), (2170, 350462), (3038, 250330), (4340, 175231), (6076, 125165), (7595, 100132), (15190, 50066), (25033, 30380)]