2877187544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 6892300800

約数和(自身を除く): 4015113256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 109, 146, 154, 218, 292, 308, 436, 511, 584, 587, 616, 763, 803, 872, 1022, 1174, 1199, 1526, 1606, 2044, 2348, 2398, 3052, 3212, 4088, 4109, 4696, 4796, 5621, 6104, 6424, 6457, 7957, 8218, 8393, 9592, 11242, 12914, 15914, 16436, 16786, 22484, 25828, 31828, 32872, 33572, 42851, 44968, 45199, 51656, 55699, 63656, 63983, 67144, 85702, 87527, 90398, 111398, 127966, 171404, 175054, 180796, 222796, 255932, 299957, 342808, 350108, 361592, 445592, 447881, 471361, 511864, 599914, 612689, 700216, 703813, 895762, 942722, 1199828, 1225378, 1407626, 1791524, 1885444, 2399656, 2450756, 2815252, 3299527, 3583048, 3770888, 4670759, 4901512, 4926691, 5630504, 6599054, 9341518, 9853382, 13198108, 18683036, 19706764, 26396216, 32695313, 37366072, 39413528, 51378349, 65390626, 102756698, 130781252, 205513396, 261562504, 359648443, 411026792, 719296886, 1438593772, 2877187544]

約数ペア:

[(1, 2877187544), (2, 1438593772), (4, 719296886), (7, 411026792), (8, 359648443), (11, 261562504), (14, 205513396), (22, 130781252), (28, 102756698), (44, 65390626), (56, 51378349), (73, 39413528), (77, 37366072), (88, 32695313), (109, 26396216), (146, 19706764), (154, 18683036), (218, 13198108), (292, 9853382), (308, 9341518), (436, 6599054), (511, 5630504), (584, 4926691), (587, 4901512), (616, 4670759), (763, 3770888), (803, 3583048), (872, 3299527), (1022, 2815252), (1174, 2450756), (1199, 2399656), (1526, 1885444), (1606, 1791524), (2044, 1407626), (2348, 1225378), (2398, 1199828), (3052, 942722), (3212, 895762), (4088, 703813), (4109, 700216), (4696, 612689), (4796, 599914), (5621, 511864), (6104, 471361), (6424, 447881), (6457, 445592), (7957, 361592), (8218, 350108), (8393, 342808), (9592, 299957), (11242, 255932), (12914, 222796), (15914, 180796), (16436, 175054), (16786, 171404), (22484, 127966), (25828, 111398), (31828, 90398), (32872, 87527), (33572, 85702), (42851, 67144), (44968, 63983), (45199, 63656), (51656, 55699)]