5142852

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 16266432

約数和(自身を除く): 11123580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 37, 39, 44, 52, 54, 66, 74, 78, 81, 99, 108, 111, 117, 132, 143, 148, 156, 162, 198, 222, 234, 243, 286, 297, 324, 333, 351, 396, 407, 429, 444, 468, 481, 486, 572, 594, 666, 702, 814, 858, 891, 962, 972, 999, 1053, 1188, 1221, 1287, 1332, 1404, 1443, 1628, 1716, 1782, 1924, 1998, 2106, 2442, 2574, 2673, 2886, 2997, 3159, 3564, 3663, 3861, 3996, 4212, 4329, 4884, 5148, 5291, 5346, 5772, 5994, 6318, 7326, 7722, 8658, 8991, 10582, 10692, 10989, 11583, 11988, 12636, 12987, 14652, 15444, 15873, 17316, 17982, 21164, 21978, 23166, 25974, 31746, 32967, 34749, 35964, 38961, 43956, 46332, 47619, 51948, 63492, 65934, 69498, 77922, 95238, 98901, 116883, 131868, 138996, 142857, 155844, 190476, 197802, 233766, 285714, 395604, 428571, 467532, 571428, 857142, 1285713, 1714284, 2571426, 5142852]

約数ペア:

[(1, 5142852), (2, 2571426), (3, 1714284), (4, 1285713), (6, 857142), (9, 571428), (11, 467532), (12, 428571), (13, 395604), (18, 285714), (22, 233766), (26, 197802), (27, 190476), (33, 155844), (36, 142857), (37, 138996), (39, 131868), (44, 116883), (52, 98901), (54, 95238), (66, 77922), (74, 69498), (78, 65934), (81, 63492), (99, 51948), (108, 47619), (111, 46332), (117, 43956), (132, 38961), (143, 35964), (148, 34749), (156, 32967), (162, 31746), (198, 25974), (222, 23166), (234, 21978), (243, 21164), (286, 17982), (297, 17316), (324, 15873), (333, 15444), (351, 14652), (396, 12987), (407, 12636), (429, 11988), (444, 11583), (468, 10989), (481, 10692), (486, 10582), (572, 8991), (594, 8658), (666, 7722), (702, 7326), (814, 6318), (858, 5994), (891, 5772), (962, 5346), (972, 5291), (999, 5148), (1053, 4884), (1188, 4329), (1221, 4212), (1287, 3996), (1332, 3861), (1404, 3663), (1443, 3564), (1628, 3159), (1716, 2997), (1782, 2886), (1924, 2673), (1998, 2574), (2106, 2442)]