266638932

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{977}}^1$

素因数の和:1035

約数の個数: 144

約数和(自身を含む): 834664320

約数和(自身を除く): 568025388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 361, 378, 399, 513, 532, 684, 722, 756, 798, 977, 1026, 1083, 1197, 1444, 1596, 1954, 2052, 2166, 2394, 2527, 2931, 3249, 3591, 3908, 4332, 4788, 5054, 5862, 6498, 6839, 7182, 7581, 8793, 9747, 10108, 11724, 12996, 13678, 14364, 15162, 17586, 18563, 19494, 20517, 22743, 26379, 27356, 30324, 35172, 37126, 38988, 41034, 45486, 52758, 55689, 61551, 68229, 74252, 82068, 90972, 105516, 111378, 123102, 129941, 136458, 167067, 184653, 222756, 246204, 259882, 272916, 334134, 352697, 369306, 389823, 501201, 519764, 668268, 705394, 738612, 779646, 1002402, 1058091, 1169469, 1410788, 1559292, 2004804, 2116182, 2338938, 2468879, 3174273, 3508407, 4232364, 4677876, 4937758, 6348546, 7016814, 7406637, 9522819, 9875516, 12697092, 14033628, 14813274, 19045638, 22219911, 29626548, 38091276, 44439822, 66659733, 88879644, 133319466, 266638932]

約数ペア:

[(1, 266638932), (2, 133319466), (3, 88879644), (4, 66659733), (6, 44439822), (7, 38091276), (9, 29626548), (12, 22219911), (14, 19045638), (18, 14813274), (19, 14033628), (21, 12697092), (27, 9875516), (28, 9522819), (36, 7406637), (38, 7016814), (42, 6348546), (54, 4937758), (57, 4677876), (63, 4232364), (76, 3508407), (84, 3174273), (108, 2468879), (114, 2338938), (126, 2116182), (133, 2004804), (171, 1559292), (189, 1410788), (228, 1169469), (252, 1058091), (266, 1002402), (342, 779646), (361, 738612), (378, 705394), (399, 668268), (513, 519764), (532, 501201), (684, 389823), (722, 369306), (756, 352697), (798, 334134), (977, 272916), (1026, 259882), (1083, 246204), (1197, 222756), (1444, 184653), (1596, 167067), (1954, 136458), (2052, 129941), (2166, 123102), (2394, 111378), (2527, 105516), (2931, 90972), (3249, 82068), (3591, 74252), (3908, 68229), (4332, 61551), (4788, 55689), (5054, 52758), (5862, 45486), (6498, 41034), (6839, 38988), (7182, 37126), (7581, 35172), (8793, 30324), (9747, 27356), (10108, 26379), (11724, 22743), (12996, 20517), (13678, 19494), (14364, 18563), (15162, 17586)]