1849879824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4297

約数の個数: 160

約数和(自身を含む): 5565060480

約数和(自身を除く): 3715180656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 37, 38, 39, 48, 52, 57, 74, 76, 78, 104, 111, 114, 148, 152, 156, 208, 222, 228, 247, 296, 304, 312, 444, 456, 481, 494, 592, 624, 703, 741, 888, 912, 962, 988, 1406, 1443, 1482, 1776, 1924, 1976, 2109, 2812, 2886, 2964, 3848, 3952, 4217, 4218, 5624, 5772, 5928, 7696, 8434, 8436, 9139, 11248, 11544, 11856, 12651, 16868, 16872, 18278, 23088, 25302, 27417, 33736, 33744, 36556, 50604, 54821, 54834, 67472, 73112, 80123, 101208, 109642, 109668, 146224, 156029, 160246, 164463, 202416, 219284, 219336, 240369, 312058, 320492, 328926, 438568, 438672, 468087, 480738, 624116, 640984, 657852, 877136, 936174, 961476, 1041599, 1248232, 1281968, 1315704, 1872348, 1922952, 2028377, 2083198, 2496464, 2631408, 2964551, 3124797, 3744696, 3845904, 4056754, 4166396, 5929102, 6085131, 6249594, 7489392, 8113508, 8332792, 8893653, 11858204, 12170262, 12499188, 16227016, 16665584, 17787306, 23716408, 24340524, 24998376, 32454032, 35574612, 38539163, 47432816, 48681048, 49996752, 71149224, 77078326, 97362096, 115617489, 142298448, 154156652, 231234978, 308313304, 462469956, 616626608, 924939912, 1849879824]

約数ペア:

[(1, 1849879824), (2, 924939912), (3, 616626608), (4, 462469956), (6, 308313304), (8, 231234978), (12, 154156652), (13, 142298448), (16, 115617489), (19, 97362096), (24, 77078326), (26, 71149224), (37, 49996752), (38, 48681048), (39, 47432816), (48, 38539163), (52, 35574612), (57, 32454032), (74, 24998376), (76, 24340524), (78, 23716408), (104, 17787306), (111, 16665584), (114, 16227016), (148, 12499188), (152, 12170262), (156, 11858204), (208, 8893653), (222, 8332792), (228, 8113508), (247, 7489392), (296, 6249594), (304, 6085131), (312, 5929102), (444, 4166396), (456, 4056754), (481, 3845904), (494, 3744696), (592, 3124797), (624, 2964551), (703, 2631408), (741, 2496464), (888, 2083198), (912, 2028377), (962, 1922952), (988, 1872348), (1406, 1315704), (1443, 1281968), (1482, 1248232), (1776, 1041599), (1924, 961476), (1976, 936174), (2109, 877136), (2812, 657852), (2886, 640984), (2964, 624116), (3848, 480738), (3952, 468087), (4217, 438672), (4218, 438568), (5624, 328926), (5772, 320492), (5928, 312058), (7696, 240369), (8434, 219336), (8436, 219284), (9139, 202416), (11248, 164463), (11544, 160246), (11856, 156029), (12651, 146224), (16868, 109668), (16872, 109642), (18278, 101208), (23088, 80123), (25302, 73112), (27417, 67472), (33736, 54834), (33744, 54821), (36556, 50604)]