392950896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2341}}^1$

素因数の和:2634

約数の個数: 80

約数和(自身を含む): 1097742240

約数和(自身を除く): 704791344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 538, 624, 807, 1076, 1614, 2152, 2341, 3228, 3497, 4304, 4682, 6456, 6994, 7023, 9364, 10491, 12912, 13988, 14046, 18728, 20982, 27976, 28092, 30433, 37456, 41964, 55952, 56184, 60866, 83928, 91299, 112368, 121732, 167856, 182598, 243464, 365196, 486928, 629729, 730392, 1259458, 1460784, 1889187, 2518916, 3778374, 5037832, 7556748, 8186477, 10075664, 15113496, 16372954, 24559431, 30226992, 32745908, 49118862, 65491816, 98237724, 130983632, 196475448, 392950896]

約数ペア:

[(1, 392950896), (2, 196475448), (3, 130983632), (4, 98237724), (6, 65491816), (8, 49118862), (12, 32745908), (13, 30226992), (16, 24559431), (24, 16372954), (26, 15113496), (39, 10075664), (48, 8186477), (52, 7556748), (78, 5037832), (104, 3778374), (156, 2518916), (208, 1889187), (269, 1460784), (312, 1259458), (538, 730392), (624, 629729), (807, 486928), (1076, 365196), (1614, 243464), (2152, 182598), (2341, 167856), (3228, 121732), (3497, 112368), (4304, 91299), (4682, 83928), (6456, 60866), (6994, 56184), (7023, 55952), (9364, 41964), (10491, 37456), (12912, 30433), (13988, 28092), (14046, 27976), (18728, 20982)]