7700787612

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26321}}^1$

素因数の和:26390

約数の個数: 144

約数和(自身を含む): 23608096512

約数和(自身を除く): 15907308900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 258, 301, 324, 378, 387, 486, 516, 567, 602, 756, 774, 903, 972, 1134, 1161, 1204, 1548, 1701, 1806, 2268, 2322, 2709, 3402, 3483, 3612, 4644, 5418, 6804, 6966, 8127, 10449, 10836, 13932, 16254, 20898, 24381, 26321, 32508, 41796, 48762, 52642, 73143, 78963, 97524, 105284, 146286, 157926, 184247, 236889, 292572, 315852, 368494, 473778, 552741, 710667, 736988, 947556, 1105482, 1131803, 1421334, 1658223, 2132001, 2210964, 2263606, 2842668, 3316446, 3395409, 4264002, 4527212, 4974669, 6396003, 6632892, 6790818, 7922621, 8528004, 9949338, 10186227, 12792006, 13581636, 14924007, 15845242, 19898676, 20372454, 23767863, 25584012, 29848014, 30558681, 31690484, 40744908, 44772021, 47535726, 59696028, 61117362, 71303589, 89544042, 91676043, 95071452, 122234724, 142607178, 179088084, 183352086, 213910767, 275028129, 285214356, 366704172, 427821534, 550056258, 641732301, 855643068, 1100112516, 1283464602, 1925196903, 2566929204, 3850393806, 7700787612]

約数ペア:

[(1, 7700787612), (2, 3850393806), (3, 2566929204), (4, 1925196903), (6, 1283464602), (7, 1100112516), (9, 855643068), (12, 641732301), (14, 550056258), (18, 427821534), (21, 366704172), (27, 285214356), (28, 275028129), (36, 213910767), (42, 183352086), (43, 179088084), (54, 142607178), (63, 122234724), (81, 95071452), (84, 91676043), (86, 89544042), (108, 71303589), (126, 61117362), (129, 59696028), (162, 47535726), (172, 44772021), (189, 40744908), (243, 31690484), (252, 30558681), (258, 29848014), (301, 25584012), (324, 23767863), (378, 20372454), (387, 19898676), (486, 15845242), (516, 14924007), (567, 13581636), (602, 12792006), (756, 10186227), (774, 9949338), (903, 8528004), (972, 7922621), (1134, 6790818), (1161, 6632892), (1204, 6396003), (1548, 4974669), (1701, 4527212), (1806, 4264002), (2268, 3395409), (2322, 3316446), (2709, 2842668), (3402, 2263606), (3483, 2210964), (3612, 2132001), (4644, 1658223), (5418, 1421334), (6804, 1131803), (6966, 1105482), (8127, 947556), (10449, 736988), (10836, 710667), (13932, 552741), (16254, 473778), (20898, 368494), (24381, 315852), (26321, 292572), (32508, 236889), (41796, 184247), (48762, 157926), (52642, 146286), (73143, 105284), (78963, 97524)]