1919077368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 5842368000

約数和(自身を除く): 3923290632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 137, 139, 152, 156, 204, 221, 228, 247, 274, 278, 312, 323, 408, 411, 417, 442, 456, 494, 548, 556, 646, 663, 741, 822, 834, 884, 969, 988, 1096, 1112, 1292, 1326, 1482, 1644, 1668, 1768, 1781, 1807, 1938, 1976, 2329, 2363, 2584, 2603, 2641, 2652, 2964, 3288, 3336, 3562, 3614, 3876, 4199, 4658, 4726, 5206, 5282, 5304, 5343, 5421, 5928, 6987, 7089, 7124, 7228, 7752, 7809, 7923, 8398, 9316, 9452, 10412, 10564, 10686, 10842, 12597, 13974, 14178, 14248, 14456, 15618, 15846, 16796, 18632, 18904, 19043, 20824, 21128, 21372, 21684, 25194, 27948, 28356, 30277, 30719, 31236, 31692, 33592, 33839, 34333, 38086, 42744, 43368, 44251, 44897, 50388, 55896, 56712, 57129, 60554, 61438, 62472, 63384, 67678, 68666, 76172, 88502, 89794, 90831, 92157, 100776, 101517, 102999, 114258, 121108, 122876, 132753, 134691, 135356, 137332, 152344, 177004, 179588, 181662, 184314, 203034, 205998, 228516, 242216, 245752, 247559, 265506, 269382, 270712, 274664, 323731, 354008, 359176, 361817, 363324, 368628, 406068, 411996, 457032, 495118, 531012, 538764, 575263, 583661, 647462, 723634, 726648, 737256, 742677, 812136, 823992, 971193, 990236, 1062024, 1077528, 1085451, 1150526, 1167322, 1294924, 1447268, 1485354, 1725789, 1750983, 1942386, 1980472, 2170902, 2301052, 2334644, 2589848, 2894536, 2970708, 3451578, 3501966, 3884772, 4208503, 4341804, 4602104, 4669288, 4703621, 5941416, 6150889, 6903156, 7003932, 7769544, 8417006, 8683608, 9407242, 12301778, 12625509, 13806312, 14007864, 14110863, 16834012, 18452667, 18814484, 24603556, 25251018, 28221726, 33668024, 36905334, 37628968, 49207112, 50502036, 56443452, 73810668, 79961557, 101004072, 112886904, 147621336, 159923114, 239884671, 319846228, 479769342, 639692456, 959538684, 1919077368]

約数ペア:

[(1, 1919077368), (2, 959538684), (3, 639692456), (4, 479769342), (6, 319846228), (8, 239884671), (12, 159923114), (13, 147621336), (17, 112886904), (19, 101004072), (24, 79961557), (26, 73810668), (34, 56443452), (38, 50502036), (39, 49207112), (51, 37628968), (52, 36905334), (57, 33668024), (68, 28221726), (76, 25251018), (78, 24603556), (102, 18814484), (104, 18452667), (114, 16834012), (136, 14110863), (137, 14007864), (139, 13806312), (152, 12625509), (156, 12301778), (204, 9407242), (221, 8683608), (228, 8417006), (247, 7769544), (274, 7003932), (278, 6903156), (312, 6150889), (323, 5941416), (408, 4703621), (411, 4669288), (417, 4602104), (442, 4341804), (456, 4208503), (494, 3884772), (548, 3501966), (556, 3451578), (646, 2970708), (663, 2894536), (741, 2589848), (822, 2334644), (834, 2301052), (884, 2170902), (969, 1980472), (988, 1942386), (1096, 1750983), (1112, 1725789), (1292, 1485354), (1326, 1447268), (1482, 1294924), (1644, 1167322), (1668, 1150526), (1768, 1085451), (1781, 1077528), (1807, 1062024), (1938, 990236), (1976, 971193), (2329, 823992), (2363, 812136), (2584, 742677), (2603, 737256), (2641, 726648), (2652, 723634), (2964, 647462), (3288, 583661), (3336, 575263), (3562, 538764), (3614, 531012), (3876, 495118), (4199, 457032), (4658, 411996), (4726, 406068), (5206, 368628), (5282, 363324), (5304, 361817), (5343, 359176), (5421, 354008), (5928, 323731), (6987, 274664), (7089, 270712), (7124, 269382), (7228, 265506), (7752, 247559), (7809, 245752), (7923, 242216), (8398, 228516), (9316, 205998), (9452, 203034), (10412, 184314), (10564, 181662), (10686, 179588), (10842, 177004), (12597, 152344), (13974, 137332), (14178, 135356), (14248, 134691), (14456, 132753), (15618, 122876), (15846, 121108), (16796, 114258), (18632, 102999), (18904, 101517), (19043, 100776), (20824, 92157), (21128, 90831), (21372, 89794), (21684, 88502), (25194, 76172), (27948, 68666), (28356, 67678), (30277, 63384), (30719, 62472), (31236, 61438), (31692, 60554), (33592, 57129), (33839, 56712), (34333, 55896), (38086, 50388), (42744, 44897), (43368, 44251)]