289492056

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3403

約数の個数: 160

約数和(自身を含む): 975744000

約数和(自身を除く): 686251944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3359, 3591, 4104, 4536, 4788, 6156, 6718, 7182, 9576, 10077, 10773, 12312, 13436, 14364, 20154, 21546, 23513, 26872, 28728, 30231, 40308, 43092, 47026, 60462, 63821, 70539, 80616, 86184, 90693, 94052, 120924, 127642, 141078, 181386, 188104, 191463, 211617, 241848, 255284, 272079, 282156, 362772, 382926, 423234, 446747, 510568, 544158, 564312, 574389, 634851, 725544, 765852, 846468, 893494, 1088316, 1148778, 1269702, 1340241, 1531704, 1692936, 1723167, 1786988, 1904553, 2176632, 2297556, 2539404, 2680482, 3446334, 3573976, 3809106, 4020723, 4595112, 5078808, 5169501, 5360964, 6892668, 7618212, 8041446, 10339002, 10721928, 12062169, 13785336, 15236424, 16082892, 20678004, 24124338, 32165784, 36186507, 41356008, 48248676, 72373014, 96497352, 144746028, 289492056]

約数ペア:

[(1, 289492056), (2, 144746028), (3, 96497352), (4, 72373014), (6, 48248676), (7, 41356008), (8, 36186507), (9, 32165784), (12, 24124338), (14, 20678004), (18, 16082892), (19, 15236424), (21, 13785336), (24, 12062169), (27, 10721928), (28, 10339002), (36, 8041446), (38, 7618212), (42, 6892668), (54, 5360964), (56, 5169501), (57, 5078808), (63, 4595112), (72, 4020723), (76, 3809106), (81, 3573976), (84, 3446334), (108, 2680482), (114, 2539404), (126, 2297556), (133, 2176632), (152, 1904553), (162, 1786988), (168, 1723167), (171, 1692936), (189, 1531704), (216, 1340241), (228, 1269702), (252, 1148778), (266, 1088316), (324, 893494), (342, 846468), (378, 765852), (399, 725544), (456, 634851), (504, 574389), (513, 564312), (532, 544158), (567, 510568), (648, 446747), (684, 423234), (756, 382926), (798, 362772), (1026, 282156), (1064, 272079), (1134, 255284), (1197, 241848), (1368, 211617), (1512, 191463), (1539, 188104), (1596, 181386), (2052, 141078), (2268, 127642), (2394, 120924), (3078, 94052), (3192, 90693), (3359, 86184), (3591, 80616), (4104, 70539), (4536, 63821), (4788, 60462), (6156, 47026), (6718, 43092), (7182, 40308), (9576, 30231), (10077, 28728), (10773, 26872), (12312, 23513), (13436, 21546), (14364, 20154)]