1660722336

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63367}}^1$

素因数の和:63403

約数の個数: 144

約数和(自身を含む): 5812619904

約数和(自身を除く): 4151897568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 63367, 126734, 190101, 253468, 380202, 443569, 506936, 570303, 760404, 823771, 887138, 1013872, 1140606, 1330707, 1520808, 1647542, 1774276, 2027744, 2281212, 2471313, 2661414, 3041616, 3295084, 3548552, 3992121, 4562424, 4942626, 5322828, 5766397, 6083232, 6590168, 7097104, 7413939, 7984242, 9124848, 9885252, 10645656, 11532794, 13180336, 14194208, 14827878, 15968484, 17299191, 18249696, 19770504, 21291312, 23065588, 26360672, 29655756, 31936968, 34598382, 39541008, 42582624, 46131176, 51897573, 59311512, 63873936, 69196764, 79082016, 92262352, 103795146, 118623024, 127747872, 138393528, 184524704, 207590292, 237246048, 276787056, 415180584, 553574112, 830361168, 1660722336]

約数ペア:

[(1, 1660722336), (2, 830361168), (3, 553574112), (4, 415180584), (6, 276787056), (7, 237246048), (8, 207590292), (9, 184524704), (12, 138393528), (13, 127747872), (14, 118623024), (16, 103795146), (18, 92262352), (21, 79082016), (24, 69196764), (26, 63873936), (28, 59311512), (32, 51897573), (36, 46131176), (39, 42582624), (42, 39541008), (48, 34598382), (52, 31936968), (56, 29655756), (63, 26360672), (72, 23065588), (78, 21291312), (84, 19770504), (91, 18249696), (96, 17299191), (104, 15968484), (112, 14827878), (117, 14194208), (126, 13180336), (144, 11532794), (156, 10645656), (168, 9885252), (182, 9124848), (208, 7984242), (224, 7413939), (234, 7097104), (252, 6590168), (273, 6083232), (288, 5766397), (312, 5322828), (336, 4942626), (364, 4562424), (416, 3992121), (468, 3548552), (504, 3295084), (546, 3041616), (624, 2661414), (672, 2471313), (728, 2281212), (819, 2027744), (936, 1774276), (1008, 1647542), (1092, 1520808), (1248, 1330707), (1456, 1140606), (1638, 1013872), (1872, 887138), (2016, 823771), (2184, 760404), (2912, 570303), (3276, 506936), (3744, 443569), (4368, 380202), (6552, 253468), (8736, 190101), (13104, 126734), (26208, 63367)]