515749104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2011}}^1$

素因数の和:2175

約数の個数: 120

約数和(自身を含む): 1566535152

約数和(自身を除く): 1050786048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 137, 144, 156, 208, 234, 274, 312, 411, 468, 548, 624, 822, 936, 1096, 1233, 1644, 1781, 1872, 2011, 2192, 2466, 3288, 3562, 4022, 4932, 5343, 6033, 6576, 7124, 8044, 9864, 10686, 12066, 14248, 16029, 16088, 18099, 19728, 21372, 24132, 26143, 28496, 32058, 32176, 36198, 42744, 48264, 52286, 64116, 72396, 78429, 85488, 96528, 104572, 128232, 144792, 156858, 209144, 235287, 256464, 275507, 289584, 313716, 418288, 470574, 551014, 627432, 826521, 941148, 1102028, 1254864, 1653042, 1882296, 2204056, 2479563, 3306084, 3581591, 3764592, 4408112, 4959126, 6612168, 7163182, 9918252, 10744773, 13224336, 14326364, 19836504, 21489546, 28652728, 32234319, 39673008, 42979092, 57305456, 64468638, 85958184, 128937276, 171916368, 257874552, 515749104]

約数ペア:

[(1, 515749104), (2, 257874552), (3, 171916368), (4, 128937276), (6, 85958184), (8, 64468638), (9, 57305456), (12, 42979092), (13, 39673008), (16, 32234319), (18, 28652728), (24, 21489546), (26, 19836504), (36, 14326364), (39, 13224336), (48, 10744773), (52, 9918252), (72, 7163182), (78, 6612168), (104, 4959126), (117, 4408112), (137, 3764592), (144, 3581591), (156, 3306084), (208, 2479563), (234, 2204056), (274, 1882296), (312, 1653042), (411, 1254864), (468, 1102028), (548, 941148), (624, 826521), (822, 627432), (936, 551014), (1096, 470574), (1233, 418288), (1644, 313716), (1781, 289584), (1872, 275507), (2011, 256464), (2192, 235287), (2466, 209144), (3288, 156858), (3562, 144792), (4022, 128232), (4932, 104572), (5343, 96528), (6033, 85488), (6576, 78429), (7124, 72396), (8044, 64116), (9864, 52286), (10686, 48264), (12066, 42744), (14248, 36198), (16029, 32176), (16088, 32058), (18099, 28496), (19728, 26143), (21372, 24132)]