1604323728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:662

約数の個数: 240

約数和(自身を含む): 5469399936

約数和(自身を除く): 3865076208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 251, 252, 272, 306, 336, 357, 373, 408, 476, 502, 504, 612, 714, 746, 753, 816, 952, 1004, 1008, 1071, 1119, 1224, 1428, 1492, 1506, 1757, 1904, 2008, 2142, 2238, 2259, 2448, 2611, 2856, 2984, 3012, 3357, 3514, 4016, 4267, 4284, 4476, 4518, 5222, 5271, 5712, 5968, 6024, 6341, 6714, 7028, 7833, 8534, 8568, 8952, 9036, 10444, 10542, 12048, 12682, 12801, 13428, 14056, 15666, 15813, 17068, 17136, 17904, 18072, 19023, 20888, 21084, 23499, 25364, 25602, 26856, 28112, 29869, 31332, 31626, 34136, 36144, 38046, 38403, 41776, 42168, 44387, 46998, 50728, 51204, 53712, 57069, 59738, 62664, 63252, 68272, 76092, 76806, 84336, 88774, 89607, 93623, 93996, 101456, 102408, 114138, 119476, 125328, 126504, 133161, 152184, 153612, 177548, 179214, 187246, 187992, 204816, 228276, 238952, 253008, 266322, 268821, 280869, 304368, 307224, 355096, 358428, 374492, 375984, 399483, 456552, 477904, 532644, 537642, 561738, 614448, 655361, 710192, 716856, 748984, 798966, 842607, 913104, 1065288, 1075284, 1123476, 1310722, 1433712, 1497968, 1591591, 1597932, 1685214, 1966083, 2130576, 2150568, 2246952, 2621444, 3183182, 3195864, 3370428, 3932166, 4301136, 4493904, 4774773, 5242888, 5898249, 6366364, 6391728, 6740856, 7864332, 9549546, 10485776, 11141137, 11796498, 12732728, 13481712, 14324319, 15728664, 19099092, 22282274, 23592996, 25465456, 28648638, 31457328, 33423411, 38198184, 44564548, 47185992, 57297276, 66846822, 76396368, 89129096, 94371984, 100270233, 114594552, 133693644, 178258192, 200540466, 229189104, 267387288, 401080932, 534774576, 802161864, 1604323728]

約数ペア:

[(1, 1604323728), (2, 802161864), (3, 534774576), (4, 401080932), (6, 267387288), (7, 229189104), (8, 200540466), (9, 178258192), (12, 133693644), (14, 114594552), (16, 100270233), (17, 94371984), (18, 89129096), (21, 76396368), (24, 66846822), (28, 57297276), (34, 47185992), (36, 44564548), (42, 38198184), (48, 33423411), (51, 31457328), (56, 28648638), (63, 25465456), (68, 23592996), (72, 22282274), (84, 19099092), (102, 15728664), (112, 14324319), (119, 13481712), (126, 12732728), (136, 11796498), (144, 11141137), (153, 10485776), (168, 9549546), (204, 7864332), (238, 6740856), (251, 6391728), (252, 6366364), (272, 5898249), (306, 5242888), (336, 4774773), (357, 4493904), (373, 4301136), (408, 3932166), (476, 3370428), (502, 3195864), (504, 3183182), (612, 2621444), (714, 2246952), (746, 2150568), (753, 2130576), (816, 1966083), (952, 1685214), (1004, 1597932), (1008, 1591591), (1071, 1497968), (1119, 1433712), (1224, 1310722), (1428, 1123476), (1492, 1075284), (1506, 1065288), (1757, 913104), (1904, 842607), (2008, 798966), (2142, 748984), (2238, 716856), (2259, 710192), (2448, 655361), (2611, 614448), (2856, 561738), (2984, 537642), (3012, 532644), (3357, 477904), (3514, 456552), (4016, 399483), (4267, 375984), (4284, 374492), (4476, 358428), (4518, 355096), (5222, 307224), (5271, 304368), (5712, 280869), (5968, 268821), (6024, 266322), (6341, 253008), (6714, 238952), (7028, 228276), (7833, 204816), (8534, 187992), (8568, 187246), (8952, 179214), (9036, 177548), (10444, 153612), (10542, 152184), (12048, 133161), (12682, 126504), (12801, 125328), (13428, 119476), (14056, 114138), (15666, 102408), (15813, 101456), (17068, 93996), (17136, 93623), (17904, 89607), (18072, 88774), (19023, 84336), (20888, 76806), (21084, 76092), (23499, 68272), (25364, 63252), (25602, 62664), (26856, 59738), (28112, 57069), (29869, 53712), (31332, 51204), (31626, 50728), (34136, 46998), (36144, 44387), (38046, 42168), (38403, 41776)]