2541817872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{84457}}^1$

素因数の和:84501

約数の個数: 120

約数和(自身を含む): 8168777760

約数和(自身を除く): 5626959888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7524, 10032, 15048, 30096, 84457, 168914, 253371, 337828, 506742, 675656, 760113, 929027, 1013484, 1351312, 1520226, 1604683, 1858054, 2026968, 2787081, 3040452, 3209366, 3716108, 4053936, 4814049, 5574162, 6080904, 6418732, 7432216, 8361243, 9628098, 11148324, 12161808, 12837464, 14442147, 14864432, 16722486, 17651513, 19256196, 22296648, 25674928, 28884294, 33444972, 35303026, 38512392, 44593296, 52954539, 57768588, 66889944, 70606052, 77024784, 105909078, 115537176, 133779888, 141212104, 158863617, 211818156, 231074352, 282424208, 317727234, 423636312, 635454468, 847272624, 1270908936, 2541817872]

約数ペア:

[(1, 2541817872), (2, 1270908936), (3, 847272624), (4, 635454468), (6, 423636312), (8, 317727234), (9, 282424208), (11, 231074352), (12, 211818156), (16, 158863617), (18, 141212104), (19, 133779888), (22, 115537176), (24, 105909078), (33, 77024784), (36, 70606052), (38, 66889944), (44, 57768588), (48, 52954539), (57, 44593296), (66, 38512392), (72, 35303026), (76, 33444972), (88, 28884294), (99, 25674928), (114, 22296648), (132, 19256196), (144, 17651513), (152, 16722486), (171, 14864432), (176, 14442147), (198, 12837464), (209, 12161808), (228, 11148324), (264, 9628098), (304, 8361243), (342, 7432216), (396, 6418732), (418, 6080904), (456, 5574162), (528, 4814049), (627, 4053936), (684, 3716108), (792, 3209366), (836, 3040452), (912, 2787081), (1254, 2026968), (1368, 1858054), (1584, 1604683), (1672, 1520226), (1881, 1351312), (2508, 1013484), (2736, 929027), (3344, 760113), (3762, 675656), (5016, 506742), (7524, 337828), (10032, 253371), (15048, 168914), (30096, 84457)]