1251078336

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1351

約数の個数: 168

約数和(自身を含む): 3764280000

約数和(自身を除く): 2513201664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 47, 48, 64, 72, 74, 94, 96, 111, 141, 144, 148, 188, 192, 222, 282, 288, 296, 333, 376, 423, 444, 564, 576, 592, 666, 752, 846, 888, 1128, 1184, 1249, 1332, 1504, 1692, 1739, 1776, 2256, 2368, 2498, 2664, 3008, 3384, 3478, 3552, 3747, 4512, 4996, 5217, 5328, 6768, 6956, 7104, 7494, 9024, 9992, 10434, 10656, 11241, 13536, 13912, 14988, 15651, 19984, 20868, 21312, 22482, 27072, 27824, 29976, 31302, 39968, 41736, 44964, 46213, 55648, 58703, 59952, 62604, 79936, 83472, 89928, 92426, 111296, 117406, 119904, 125208, 138639, 166944, 176109, 179856, 184852, 234812, 239808, 250416, 277278, 333888, 352218, 359712, 369704, 415917, 469624, 500832, 528327, 554556, 704436, 719424, 739408, 831834, 939248, 1001664, 1056654, 1109112, 1408872, 1478816, 1663668, 1878496, 2113308, 2172011, 2218224, 2817744, 2957632, 3327336, 3756992, 4226616, 4344022, 4436448, 5635488, 6516033, 6654672, 8453232, 8688044, 8872896, 11270976, 13032066, 13309344, 16906464, 17376088, 19548099, 26064132, 26618688, 33812928, 34752176, 39096198, 52128264, 69504352, 78192396, 104256528, 139008704, 156384792, 208513056, 312769584, 417026112, 625539168, 1251078336]

約数ペア:

[(1, 1251078336), (2, 625539168), (3, 417026112), (4, 312769584), (6, 208513056), (8, 156384792), (9, 139008704), (12, 104256528), (16, 78192396), (18, 69504352), (24, 52128264), (32, 39096198), (36, 34752176), (37, 33812928), (47, 26618688), (48, 26064132), (64, 19548099), (72, 17376088), (74, 16906464), (94, 13309344), (96, 13032066), (111, 11270976), (141, 8872896), (144, 8688044), (148, 8453232), (188, 6654672), (192, 6516033), (222, 5635488), (282, 4436448), (288, 4344022), (296, 4226616), (333, 3756992), (376, 3327336), (423, 2957632), (444, 2817744), (564, 2218224), (576, 2172011), (592, 2113308), (666, 1878496), (752, 1663668), (846, 1478816), (888, 1408872), (1128, 1109112), (1184, 1056654), (1249, 1001664), (1332, 939248), (1504, 831834), (1692, 739408), (1739, 719424), (1776, 704436), (2256, 554556), (2368, 528327), (2498, 500832), (2664, 469624), (3008, 415917), (3384, 369704), (3478, 359712), (3552, 352218), (3747, 333888), (4512, 277278), (4996, 250416), (5217, 239808), (5328, 234812), (6768, 184852), (6956, 179856), (7104, 176109), (7494, 166944), (9024, 138639), (9992, 125208), (10434, 119904), (10656, 117406), (11241, 111296), (13536, 92426), (13912, 89928), (14988, 83472), (15651, 79936), (19984, 62604), (20868, 59952), (21312, 58703), (22482, 55648), (27072, 46213), (27824, 44964), (29976, 41736), (31302, 39968)]