1635052188

素因数分解:

$2^2\times 3^1\times 7^5\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 4965373056

約数和(自身を除く): 3330320868

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 67, 77, 84, 98, 121, 132, 134, 147, 154, 196, 201, 231, 242, 268, 294, 308, 343, 363, 402, 462, 469, 484, 539, 588, 686, 726, 737, 804, 847, 924, 938, 1029, 1078, 1372, 1407, 1452, 1474, 1617, 1694, 1876, 2058, 2156, 2211, 2401, 2541, 2814, 2948, 3234, 3283, 3388, 3773, 4116, 4422, 4802, 5082, 5159, 5628, 5929, 6468, 6566, 7203, 7546, 8107, 8844, 9604, 9849, 10164, 10318, 11319, 11858, 13132, 14406, 15092, 15477, 16214, 16807, 17787, 19698, 20636, 22638, 22981, 23716, 24321, 26411, 28812, 30954, 32428, 33614, 35574, 36113, 39396, 41503, 45276, 45962, 48642, 50421, 52822, 56749, 61908, 67228, 68943, 71148, 72226, 79233, 83006, 91924, 97284, 100842, 105644, 108339, 113498, 124509, 137886, 144452, 158466, 160867, 166012, 170247, 184877, 201684, 216678, 226996, 249018, 252791, 275772, 290521, 316932, 321734, 340494, 369754, 397243, 433356, 482601, 498036, 505582, 554631, 581042, 643468, 680988, 739508, 758373, 794486, 871563, 965202, 1011164, 1109262, 1126069, 1162084, 1191729, 1516746, 1588972, 1743126, 1769537, 1930404, 2033647, 2218524, 2252138, 2383458, 2780701, 3033492, 3378207, 3486252, 3539074, 4067294, 4504276, 4766916, 5308611, 5561402, 6100941, 6756414, 7078148, 8134588, 8342103, 10617222, 11122804, 12201882, 12386759, 13512828, 16684206, 19464907, 21234444, 24403764, 24773518, 33368412, 37160277, 38929814, 49547036, 58394721, 74320554, 77859628, 116789442, 136254349, 148641108, 233578884, 272508698, 408763047, 545017396, 817526094, 1635052188]

約数ペア:

[(1, 1635052188), (2, 817526094), (3, 545017396), (4, 408763047), (6, 272508698), (7, 233578884), (11, 148641108), (12, 136254349), (14, 116789442), (21, 77859628), (22, 74320554), (28, 58394721), (33, 49547036), (42, 38929814), (44, 37160277), (49, 33368412), (66, 24773518), (67, 24403764), (77, 21234444), (84, 19464907), (98, 16684206), (121, 13512828), (132, 12386759), (134, 12201882), (147, 11122804), (154, 10617222), (196, 8342103), (201, 8134588), (231, 7078148), (242, 6756414), (268, 6100941), (294, 5561402), (308, 5308611), (343, 4766916), (363, 4504276), (402, 4067294), (462, 3539074), (469, 3486252), (484, 3378207), (539, 3033492), (588, 2780701), (686, 2383458), (726, 2252138), (737, 2218524), (804, 2033647), (847, 1930404), (924, 1769537), (938, 1743126), (1029, 1588972), (1078, 1516746), (1372, 1191729), (1407, 1162084), (1452, 1126069), (1474, 1109262), (1617, 1011164), (1694, 965202), (1876, 871563), (2058, 794486), (2156, 758373), (2211, 739508), (2401, 680988), (2541, 643468), (2814, 581042), (2948, 554631), (3234, 505582), (3283, 498036), (3388, 482601), (3773, 433356), (4116, 397243), (4422, 369754), (4802, 340494), (5082, 321734), (5159, 316932), (5628, 290521), (5929, 275772), (6468, 252791), (6566, 249018), (7203, 226996), (7546, 216678), (8107, 201684), (8844, 184877), (9604, 170247), (9849, 166012), (10164, 160867), (10318, 158466), (11319, 144452), (11858, 137886), (13132, 124509), (14406, 113498), (15092, 108339), (15477, 105644), (16214, 100842), (16807, 97284), (17787, 91924), (19698, 83006), (20636, 79233), (22638, 72226), (22981, 71148), (23716, 68943), (24321, 67228), (26411, 61908), (28812, 56749), (30954, 52822), (32428, 50421), (33614, 48642), (35574, 45962), (36113, 45276), (39396, 41503)]