678741570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12343}}^1$

素因数の和:12416

約数の個数: 96

約数和(自身を含む): 1941069312

約数和(自身を除く): 1262327742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1410, 1833, 2115, 3055, 3666, 4230, 5499, 6110, 9165, 10998, 12343, 18330, 24686, 27495, 37029, 54990, 61715, 74058, 111087, 123430, 160459, 185145, 222174, 320918, 370290, 481377, 555435, 580121, 802295, 962754, 1110870, 1160242, 1444131, 1604590, 1740363, 2406885, 2888262, 2900605, 3480726, 4813770, 5221089, 5801210, 7220655, 7541573, 8701815, 10442178, 14441310, 15083146, 17403630, 22624719, 26105445, 37707865, 45249438, 52210890, 67874157, 75415730, 113123595, 135748314, 226247190, 339370785, 678741570]

約数ペア:

[(1, 678741570), (2, 339370785), (3, 226247190), (5, 135748314), (6, 113123595), (9, 75415730), (10, 67874157), (13, 52210890), (15, 45249438), (18, 37707865), (26, 26105445), (30, 22624719), (39, 17403630), (45, 15083146), (47, 14441310), (65, 10442178), (78, 8701815), (90, 7541573), (94, 7220655), (117, 5801210), (130, 5221089), (141, 4813770), (195, 3480726), (234, 2900605), (235, 2888262), (282, 2406885), (390, 1740363), (423, 1604590), (470, 1444131), (585, 1160242), (611, 1110870), (705, 962754), (846, 802295), (1170, 580121), (1222, 555435), (1410, 481377), (1833, 370290), (2115, 320918), (3055, 222174), (3666, 185145), (4230, 160459), (5499, 123430), (6110, 111087), (9165, 74058), (10998, 61715), (12343, 54990), (18330, 37029), (24686, 27495)]