2894126664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44383}}^1$

素因数の和:44435

約数の個数: 128

約数和(自身を含む): 8947814400

約数和(自身を除く): 6053687736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2717, 2964, 3432, 5016, 5434, 5928, 8151, 10868, 16302, 21736, 32604, 44383, 65208, 88766, 133149, 177532, 266298, 355064, 488213, 532596, 576979, 843277, 976426, 1065192, 1153958, 1464639, 1686554, 1730937, 1952852, 2307916, 2529831, 2929278, 3373108, 3461874, 3905704, 4615832, 5059662, 5858556, 6346769, 6746216, 6923748, 9276047, 10119324, 10962601, 11717112, 12693538, 13847496, 18552094, 19040307, 20238648, 21925202, 25387076, 27828141, 32887803, 37104188, 38080614, 43850404, 50774152, 55656282, 65775606, 74208376, 76161228, 87700808, 111312564, 120588611, 131551212, 152322456, 222625128, 241177222, 263102424, 361765833, 482354444, 723531666, 964708888, 1447063332, 2894126664]

約数ペア:

[(1, 2894126664), (2, 1447063332), (3, 964708888), (4, 723531666), (6, 482354444), (8, 361765833), (11, 263102424), (12, 241177222), (13, 222625128), (19, 152322456), (22, 131551212), (24, 120588611), (26, 111312564), (33, 87700808), (38, 76161228), (39, 74208376), (44, 65775606), (52, 55656282), (57, 50774152), (66, 43850404), (76, 38080614), (78, 37104188), (88, 32887803), (104, 27828141), (114, 25387076), (132, 21925202), (143, 20238648), (152, 19040307), (156, 18552094), (209, 13847496), (228, 12693538), (247, 11717112), (264, 10962601), (286, 10119324), (312, 9276047), (418, 6923748), (429, 6746216), (456, 6346769), (494, 5858556), (572, 5059662), (627, 4615832), (741, 3905704), (836, 3461874), (858, 3373108), (988, 2929278), (1144, 2529831), (1254, 2307916), (1482, 1952852), (1672, 1730937), (1716, 1686554), (1976, 1464639), (2508, 1153958), (2717, 1065192), (2964, 976426), (3432, 843277), (5016, 576979), (5434, 532596), (5928, 488213), (8151, 355064), (10868, 266298), (16302, 177532), (21736, 133149), (32604, 88766), (44383, 65208)]