1430578908

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2094

約数の個数: 144

約数和(自身を含む): 4154177664

約数和(自身を除く): 2723598756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 67, 81, 99, 108, 132, 134, 162, 198, 201, 243, 268, 297, 324, 396, 402, 486, 594, 603, 737, 804, 891, 972, 1188, 1206, 1474, 1782, 1809, 1997, 2211, 2412, 2673, 2948, 3564, 3618, 3994, 4422, 5346, 5427, 5991, 6633, 7236, 7988, 8844, 10692, 10854, 11982, 13266, 16281, 17973, 19899, 21708, 21967, 23964, 26532, 32562, 35946, 39798, 43934, 53919, 59697, 65124, 65901, 71892, 79596, 87868, 107838, 119394, 131802, 133799, 161757, 179091, 197703, 215676, 238788, 263604, 267598, 323514, 358182, 395406, 401397, 485271, 535196, 593109, 647028, 716364, 790812, 802794, 970542, 1186218, 1204191, 1471789, 1605588, 1779327, 1941084, 2372436, 2408382, 2943578, 3558654, 3612573, 4415367, 4816764, 5337981, 5887156, 7117308, 7225146, 8830734, 10675962, 10837719, 13246101, 14450292, 17661468, 21351924, 21675438, 26492202, 32513157, 39738303, 43350876, 52984404, 65026314, 79476606, 119214909, 130052628, 158953212, 238429818, 357644727, 476859636, 715289454, 1430578908]

約数ペア:

[(1, 1430578908), (2, 715289454), (3, 476859636), (4, 357644727), (6, 238429818), (9, 158953212), (11, 130052628), (12, 119214909), (18, 79476606), (22, 65026314), (27, 52984404), (33, 43350876), (36, 39738303), (44, 32513157), (54, 26492202), (66, 21675438), (67, 21351924), (81, 17661468), (99, 14450292), (108, 13246101), (132, 10837719), (134, 10675962), (162, 8830734), (198, 7225146), (201, 7117308), (243, 5887156), (268, 5337981), (297, 4816764), (324, 4415367), (396, 3612573), (402, 3558654), (486, 2943578), (594, 2408382), (603, 2372436), (737, 1941084), (804, 1779327), (891, 1605588), (972, 1471789), (1188, 1204191), (1206, 1186218), (1474, 970542), (1782, 802794), (1809, 790812), (1997, 716364), (2211, 647028), (2412, 593109), (2673, 535196), (2948, 485271), (3564, 401397), (3618, 395406), (3994, 358182), (4422, 323514), (5346, 267598), (5427, 263604), (5991, 238788), (6633, 215676), (7236, 197703), (7988, 179091), (8844, 161757), (10692, 133799), (10854, 131802), (11982, 119394), (13266, 107838), (16281, 87868), (17973, 79596), (19899, 71892), (21708, 65901), (21967, 65124), (23964, 59697), (26532, 53919), (32562, 43934), (35946, 39798)]