504976794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 1271808000

約数和(自身を除く): 766831206

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 137, 149, 186, 217, 266, 274, 298, 399, 411, 434, 447, 589, 651, 798, 822, 894, 959, 1043, 1178, 1302, 1767, 1918, 2086, 2603, 2831, 2877, 3129, 3534, 4123, 4247, 4619, 5206, 5662, 5754, 6258, 7809, 8246, 8493, 8494, 9238, 12369, 12741, 13857, 15618, 16986, 18221, 19817, 20413, 24738, 25482, 27714, 29729, 32333, 36442, 39634, 40826, 54663, 59451, 59458, 61239, 64666, 80693, 87761, 89187, 96999, 109326, 118902, 122478, 142891, 161386, 175522, 178374, 193998, 242079, 263283, 285782, 387847, 428673, 484158, 526566, 564851, 614327, 632803, 775694, 857346, 1129702, 1163541, 1228654, 1265606, 1694553, 1842981, 1898409, 2327082, 2714929, 3389106, 3685962, 3796818, 4429621, 5429858, 8144787, 8859242, 12023257, 13288863, 16289574, 24046514, 26577726, 36069771, 72139542, 84162799, 168325598, 252488397, 504976794]

約数ペア:

[(1, 504976794), (2, 252488397), (3, 168325598), (6, 84162799), (7, 72139542), (14, 36069771), (19, 26577726), (21, 24046514), (31, 16289574), (38, 13288863), (42, 12023257), (57, 8859242), (62, 8144787), (93, 5429858), (114, 4429621), (133, 3796818), (137, 3685962), (149, 3389106), (186, 2714929), (217, 2327082), (266, 1898409), (274, 1842981), (298, 1694553), (399, 1265606), (411, 1228654), (434, 1163541), (447, 1129702), (589, 857346), (651, 775694), (798, 632803), (822, 614327), (894, 564851), (959, 526566), (1043, 484158), (1178, 428673), (1302, 387847), (1767, 285782), (1918, 263283), (2086, 242079), (2603, 193998), (2831, 178374), (2877, 175522), (3129, 161386), (3534, 142891), (4123, 122478), (4247, 118902), (4619, 109326), (5206, 96999), (5662, 89187), (5754, 87761), (6258, 80693), (7809, 64666), (8246, 61239), (8493, 59458), (8494, 59451), (9238, 54663), (12369, 40826), (12741, 39634), (13857, 36442), (15618, 32333), (16986, 29729), (18221, 27714), (19817, 25482), (20413, 24738)]