7780454856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{21143}}^1$

素因数の和:21443

約数の個数: 96

約数和(自身を含む): 22264632000

約数和(自身を除く): 14484177144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 269, 342, 456, 538, 684, 807, 1076, 1368, 1614, 2152, 2421, 3228, 4842, 5111, 6456, 9684, 10222, 15333, 19368, 20444, 21143, 30666, 40888, 42286, 45999, 61332, 63429, 84572, 91998, 122664, 126858, 169144, 183996, 190287, 253716, 367992, 380574, 401717, 507432, 761148, 803434, 1205151, 1522296, 1606868, 2410302, 3213736, 3615453, 4820604, 5687467, 7230906, 9641208, 11374934, 14461812, 17062401, 22749868, 28923624, 34124802, 45499736, 51187203, 68249604, 102374406, 108061873, 136499208, 204748812, 216123746, 324185619, 409497624, 432247492, 648371238, 864494984, 972556857, 1296742476, 1945113714, 2593484952, 3890227428, 7780454856]

約数ペア:

[(1, 7780454856), (2, 3890227428), (3, 2593484952), (4, 1945113714), (6, 1296742476), (8, 972556857), (9, 864494984), (12, 648371238), (18, 432247492), (19, 409497624), (24, 324185619), (36, 216123746), (38, 204748812), (57, 136499208), (72, 108061873), (76, 102374406), (114, 68249604), (152, 51187203), (171, 45499736), (228, 34124802), (269, 28923624), (342, 22749868), (456, 17062401), (538, 14461812), (684, 11374934), (807, 9641208), (1076, 7230906), (1368, 5687467), (1614, 4820604), (2152, 3615453), (2421, 3213736), (3228, 2410302), (4842, 1606868), (5111, 1522296), (6456, 1205151), (9684, 803434), (10222, 761148), (15333, 507432), (19368, 401717), (20444, 380574), (21143, 367992), (30666, 253716), (40888, 190287), (42286, 183996), (45999, 169144), (61332, 126858), (63429, 122664), (84572, 91998)]