1617603312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4919}}^1$

素因数の和:4991

約数の個数: 160

約数和(自身を含む): 4919685120

約数和(自身を除く): 3302081808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 442, 496, 527, 624, 663, 744, 806, 816, 884, 1054, 1209, 1326, 1488, 1581, 1612, 1768, 2108, 2418, 2652, 3162, 3224, 3536, 4216, 4836, 4919, 5304, 6324, 6448, 6851, 8432, 9672, 9838, 10608, 12648, 13702, 14757, 19344, 19676, 20553, 25296, 27404, 29514, 39352, 41106, 54808, 59028, 63947, 78704, 82212, 83623, 109616, 118056, 127894, 152489, 164424, 167246, 191841, 236112, 250869, 255788, 304978, 328848, 334492, 383682, 457467, 501738, 511576, 609956, 668984, 767364, 914934, 1003476, 1023152, 1087099, 1219912, 1337968, 1534728, 1829868, 1982357, 2006952, 2174198, 2439824, 2592313, 3069456, 3261297, 3659736, 3964714, 4013904, 4348396, 5184626, 5947071, 6522594, 7319472, 7776939, 7929428, 8696792, 10369252, 11894142, 13045188, 15553878, 15858856, 17393584, 20738504, 23788284, 26090376, 31107756, 31717712, 33700069, 41477008, 47576568, 52180752, 62215512, 67400138, 95153136, 101100207, 124431024, 134800276, 202200414, 269600552, 404400828, 539201104, 808801656, 1617603312]

約数ペア:

[(1, 1617603312), (2, 808801656), (3, 539201104), (4, 404400828), (6, 269600552), (8, 202200414), (12, 134800276), (13, 124431024), (16, 101100207), (17, 95153136), (24, 67400138), (26, 62215512), (31, 52180752), (34, 47576568), (39, 41477008), (48, 33700069), (51, 31717712), (52, 31107756), (62, 26090376), (68, 23788284), (78, 20738504), (93, 17393584), (102, 15858856), (104, 15553878), (124, 13045188), (136, 11894142), (156, 10369252), (186, 8696792), (204, 7929428), (208, 7776939), (221, 7319472), (248, 6522594), (272, 5947071), (312, 5184626), (372, 4348396), (403, 4013904), (408, 3964714), (442, 3659736), (496, 3261297), (527, 3069456), (624, 2592313), (663, 2439824), (744, 2174198), (806, 2006952), (816, 1982357), (884, 1829868), (1054, 1534728), (1209, 1337968), (1326, 1219912), (1488, 1087099), (1581, 1023152), (1612, 1003476), (1768, 914934), (2108, 767364), (2418, 668984), (2652, 609956), (3162, 511576), (3224, 501738), (3536, 457467), (4216, 383682), (4836, 334492), (4919, 328848), (5304, 304978), (6324, 255788), (6448, 250869), (6851, 236112), (8432, 191841), (9672, 167246), (9838, 164424), (10608, 152489), (12648, 127894), (13702, 118056), (14757, 109616), (19344, 83623), (19676, 82212), (20553, 78704), (25296, 63947), (27404, 59028), (29514, 54808), (39352, 41106)]