70310289784

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{4253}}^1$

素因数の和:4493

約数の個数: 128

約数和(自身を含む): 158779699200

約数和(自身を除く): 88469409416

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 89, 107, 124, 178, 214, 217, 248, 356, 428, 434, 623, 712, 749, 856, 868, 1246, 1498, 1736, 2492, 2759, 2996, 3317, 4253, 4984, 5518, 5992, 6634, 8506, 9523, 11036, 13268, 17012, 19046, 19313, 22072, 23219, 26536, 29771, 34024, 38092, 38626, 46438, 59542, 66661, 76184, 77252, 92876, 119084, 131843, 133322, 154504, 185752, 238168, 263686, 266644, 295213, 378517, 455071, 527372, 533288, 590426, 757034, 910142, 922901, 1054744, 1180852, 1514068, 1820284, 1845802, 2066491, 2361704, 2649619, 3028136, 3185497, 3640568, 3691604, 4132982, 5299238, 6370994, 7383208, 8265964, 10598476, 11734027, 12741988, 14107201, 16531928, 21196952, 23468054, 25483976, 28214402, 40501319, 46936108, 56428804, 81002638, 82138189, 93872216, 98750407, 112857608, 162005276, 164276378, 197500814, 283509233, 324010552, 328552756, 395001628, 567018466, 657105512, 790003256, 1134036932, 1255540889, 2268073864, 2511081778, 5022163556, 8788786223, 10044327112, 17577572446, 35155144892, 70310289784]

約数ペア:

[(1, 70310289784), (2, 35155144892), (4, 17577572446), (7, 10044327112), (8, 8788786223), (14, 5022163556), (28, 2511081778), (31, 2268073864), (56, 1255540889), (62, 1134036932), (89, 790003256), (107, 657105512), (124, 567018466), (178, 395001628), (214, 328552756), (217, 324010552), (248, 283509233), (356, 197500814), (428, 164276378), (434, 162005276), (623, 112857608), (712, 98750407), (749, 93872216), (856, 82138189), (868, 81002638), (1246, 56428804), (1498, 46936108), (1736, 40501319), (2492, 28214402), (2759, 25483976), (2996, 23468054), (3317, 21196952), (4253, 16531928), (4984, 14107201), (5518, 12741988), (5992, 11734027), (6634, 10598476), (8506, 8265964), (9523, 7383208), (11036, 6370994), (13268, 5299238), (17012, 4132982), (19046, 3691604), (19313, 3640568), (22072, 3185497), (23219, 3028136), (26536, 2649619), (29771, 2361704), (34024, 2066491), (38092, 1845802), (38626, 1820284), (46438, 1514068), (59542, 1180852), (66661, 1054744), (76184, 922901), (77252, 910142), (92876, 757034), (119084, 590426), (131843, 533288), (133322, 527372), (154504, 455071), (185752, 378517), (238168, 295213), (263686, 266644)]