847620072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3821}}^1$

素因数の和:3928

約数の個数: 128

約数和(自身を含む): 2568384000

約数和(自身を除く): 1720763928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 468, 474, 632, 702, 711, 936, 948, 1027, 1404, 1422, 1896, 2054, 2133, 2808, 2844, 3081, 3821, 4108, 4266, 5688, 6162, 7642, 8216, 8532, 9243, 11463, 12324, 15284, 17064, 18486, 22926, 24648, 27729, 30568, 34389, 36972, 45852, 49673, 55458, 68778, 73944, 91704, 99346, 103167, 110916, 137556, 149019, 198692, 206334, 221832, 275112, 298038, 301859, 397384, 412668, 447057, 596076, 603718, 825336, 894114, 905577, 1192152, 1207436, 1341171, 1788228, 1811154, 2414872, 2682342, 2716731, 3576456, 3622308, 3924167, 5364684, 5433462, 7244616, 7848334, 8150193, 10729368, 10866924, 11772501, 15696668, 16300386, 21733848, 23545002, 31393336, 32600772, 35317503, 47090004, 65201544, 70635006, 94180008, 105952509, 141270012, 211905018, 282540024, 423810036, 847620072]

約数ペア:

[(1, 847620072), (2, 423810036), (3, 282540024), (4, 211905018), (6, 141270012), (8, 105952509), (9, 94180008), (12, 70635006), (13, 65201544), (18, 47090004), (24, 35317503), (26, 32600772), (27, 31393336), (36, 23545002), (39, 21733848), (52, 16300386), (54, 15696668), (72, 11772501), (78, 10866924), (79, 10729368), (104, 8150193), (108, 7848334), (117, 7244616), (156, 5433462), (158, 5364684), (216, 3924167), (234, 3622308), (237, 3576456), (312, 2716731), (316, 2682342), (351, 2414872), (468, 1811154), (474, 1788228), (632, 1341171), (702, 1207436), (711, 1192152), (936, 905577), (948, 894114), (1027, 825336), (1404, 603718), (1422, 596076), (1896, 447057), (2054, 412668), (2133, 397384), (2808, 301859), (2844, 298038), (3081, 275112), (3821, 221832), (4108, 206334), (4266, 198692), (5688, 149019), (6162, 137556), (7642, 110916), (8216, 103167), (8532, 99346), (9243, 91704), (11463, 73944), (12324, 68778), (15284, 55458), (17064, 49673), (18486, 45852), (22926, 36972), (24648, 34389), (27729, 30568)]