45440514

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 126479808

約数和(自身を除く): 81039294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 111, 114, 126, 133, 162, 171, 189, 222, 243, 259, 266, 333, 342, 361, 378, 399, 486, 513, 518, 567, 666, 703, 722, 777, 798, 999, 1026, 1083, 1134, 1197, 1406, 1539, 1554, 1701, 1998, 2109, 2166, 2331, 2394, 2527, 2997, 3078, 3249, 3402, 3591, 4218, 4617, 4662, 4921, 5054, 5994, 6327, 6498, 6993, 7182, 7581, 8991, 9234, 9747, 9842, 10773, 12654, 13357, 13986, 14763, 15162, 17982, 18981, 19494, 20979, 21546, 22743, 26714, 29241, 29526, 32319, 37962, 40071, 41958, 44289, 45486, 56943, 58482, 62937, 64638, 68229, 80142, 87723, 88578, 93499, 113886, 120213, 125874, 132867, 136458, 170829, 175446, 186998, 204687, 240426, 265734, 280497, 341658, 360639, 398601, 409374, 560994, 614061, 721278, 797202, 841491, 1081917, 1195803, 1228122, 1682982, 2163834, 2391606, 2524473, 3245751, 5048946, 6491502, 7573419, 15146838, 22720257, 45440514]

約数ペア:

[(1, 45440514), (2, 22720257), (3, 15146838), (6, 7573419), (7, 6491502), (9, 5048946), (14, 3245751), (18, 2524473), (19, 2391606), (21, 2163834), (27, 1682982), (37, 1228122), (38, 1195803), (42, 1081917), (54, 841491), (57, 797202), (63, 721278), (74, 614061), (81, 560994), (111, 409374), (114, 398601), (126, 360639), (133, 341658), (162, 280497), (171, 265734), (189, 240426), (222, 204687), (243, 186998), (259, 175446), (266, 170829), (333, 136458), (342, 132867), (361, 125874), (378, 120213), (399, 113886), (486, 93499), (513, 88578), (518, 87723), (567, 80142), (666, 68229), (703, 64638), (722, 62937), (777, 58482), (798, 56943), (999, 45486), (1026, 44289), (1083, 41958), (1134, 40071), (1197, 37962), (1406, 32319), (1539, 29526), (1554, 29241), (1701, 26714), (1998, 22743), (2109, 21546), (2166, 20979), (2331, 19494), (2394, 18981), (2527, 17982), (2997, 15162), (3078, 14763), (3249, 13986), (3402, 13357), (3591, 12654), (4218, 10773), (4617, 9842), (4662, 9747), (4921, 9234), (5054, 8991), (5994, 7581), (6327, 7182), (6498, 6993)]