8989934652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{607}}^1$

素因数の和:1248

約数の個数: 144

約数和(自身を含む): 24560320512

約数和(自身を除く): 15570385860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 577, 607, 713, 828, 1116, 1154, 1214, 1426, 1731, 1821, 2139, 2308, 2428, 2852, 3462, 3642, 4278, 5193, 5463, 6417, 6924, 7284, 8556, 10386, 10926, 12834, 13271, 13961, 17887, 18817, 20772, 21852, 25668, 26542, 27922, 35774, 37634, 39813, 41883, 53084, 53661, 55844, 56451, 71548, 75268, 79626, 83766, 107322, 112902, 119439, 125649, 159252, 160983, 167532, 169353, 214644, 225804, 238878, 251298, 321966, 338706, 350239, 411401, 432791, 477756, 502596, 643932, 677412, 700478, 822802, 865582, 1050717, 1234203, 1298373, 1400956, 1645604, 1731164, 2101434, 2468406, 2596746, 3152151, 3702609, 3895119, 4202868, 4936812, 5193492, 6304302, 7405218, 7790238, 8055497, 10857409, 12608604, 14810436, 15580476, 16110994, 21714818, 24166491, 32221988, 32572227, 43429636, 48332982, 65144454, 72499473, 96665964, 97716681, 130288908, 144998946, 195433362, 249720407, 289997892, 390866724, 499440814, 749161221, 998881628, 1498322442, 2247483663, 2996644884, 4494967326, 8989934652]

約数ペア:

[(1, 8989934652), (2, 4494967326), (3, 2996644884), (4, 2247483663), (6, 1498322442), (9, 998881628), (12, 749161221), (18, 499440814), (23, 390866724), (31, 289997892), (36, 249720407), (46, 195433362), (62, 144998946), (69, 130288908), (92, 97716681), (93, 96665964), (124, 72499473), (138, 65144454), (186, 48332982), (207, 43429636), (276, 32572227), (279, 32221988), (372, 24166491), (414, 21714818), (558, 16110994), (577, 15580476), (607, 14810436), (713, 12608604), (828, 10857409), (1116, 8055497), (1154, 7790238), (1214, 7405218), (1426, 6304302), (1731, 5193492), (1821, 4936812), (2139, 4202868), (2308, 3895119), (2428, 3702609), (2852, 3152151), (3462, 2596746), (3642, 2468406), (4278, 2101434), (5193, 1731164), (5463, 1645604), (6417, 1400956), (6924, 1298373), (7284, 1234203), (8556, 1050717), (10386, 865582), (10926, 822802), (12834, 700478), (13271, 677412), (13961, 643932), (17887, 502596), (18817, 477756), (20772, 432791), (21852, 411401), (25668, 350239), (26542, 338706), (27922, 321966), (35774, 251298), (37634, 238878), (39813, 225804), (41883, 214644), (53084, 169353), (53661, 167532), (55844, 160983), (56451, 159252), (71548, 125649), (75268, 119439), (79626, 112902), (83766, 107322)]