4388872572

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2219

約数の個数: 216

約数和(自身を含む): 13700983296

約数和(自身を除く): 9312110724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 81, 84, 86, 98, 108, 126, 129, 147, 162, 172, 189, 196, 243, 252, 258, 294, 301, 324, 378, 387, 441, 486, 516, 567, 588, 602, 756, 774, 882, 903, 972, 1134, 1161, 1204, 1323, 1548, 1701, 1764, 1806, 2107, 2143, 2268, 2322, 2646, 2709, 3402, 3483, 3612, 3969, 4214, 4286, 4644, 5292, 5418, 6321, 6429, 6804, 6966, 7938, 8127, 8428, 8572, 10449, 10836, 11907, 12642, 12858, 13932, 15001, 15876, 16254, 18963, 19287, 20898, 23814, 24381, 25284, 25716, 30002, 32508, 37926, 38574, 41796, 45003, 47628, 48762, 56889, 57861, 60004, 73143, 75852, 77148, 90006, 92149, 97524, 105007, 113778, 115722, 135009, 146286, 170667, 173583, 180012, 184298, 210014, 227556, 231444, 270018, 276447, 292572, 315021, 341334, 347166, 368596, 405027, 420028, 512001, 520749, 540036, 552894, 630042, 645043, 682668, 694332, 810054, 829341, 945063, 1024002, 1041498, 1105788, 1215081, 1260084, 1290086, 1620108, 1658682, 1890126, 1935129, 2048004, 2082996, 2430162, 2488023, 2580172, 2835189, 3317364, 3645243, 3780252, 3870258, 4515301, 4860324, 4976046, 5670378, 5805387, 7290486, 7464069, 7740516, 8505567, 9030602, 9952092, 11340756, 11610774, 13545903, 14580972, 14928138, 17011134, 17416161, 18061204, 22392207, 23221548, 25516701, 27091806, 29856276, 34022268, 34832322, 40637709, 44784414, 51033402, 52248483, 54183612, 69664644, 81275418, 89568828, 102066804, 104496966, 121913127, 156745449, 162550836, 208993932, 243826254, 313490898, 365739381, 487652508, 626981796, 731478762, 1097218143, 1462957524, 2194436286, 4388872572]

約数ペア:

[(1, 4388872572), (2, 2194436286), (3, 1462957524), (4, 1097218143), (6, 731478762), (7, 626981796), (9, 487652508), (12, 365739381), (14, 313490898), (18, 243826254), (21, 208993932), (27, 162550836), (28, 156745449), (36, 121913127), (42, 104496966), (43, 102066804), (49, 89568828), (54, 81275418), (63, 69664644), (81, 54183612), (84, 52248483), (86, 51033402), (98, 44784414), (108, 40637709), (126, 34832322), (129, 34022268), (147, 29856276), (162, 27091806), (172, 25516701), (189, 23221548), (196, 22392207), (243, 18061204), (252, 17416161), (258, 17011134), (294, 14928138), (301, 14580972), (324, 13545903), (378, 11610774), (387, 11340756), (441, 9952092), (486, 9030602), (516, 8505567), (567, 7740516), (588, 7464069), (602, 7290486), (756, 5805387), (774, 5670378), (882, 4976046), (903, 4860324), (972, 4515301), (1134, 3870258), (1161, 3780252), (1204, 3645243), (1323, 3317364), (1548, 2835189), (1701, 2580172), (1764, 2488023), (1806, 2430162), (2107, 2082996), (2143, 2048004), (2268, 1935129), (2322, 1890126), (2646, 1658682), (2709, 1620108), (3402, 1290086), (3483, 1260084), (3612, 1215081), (3969, 1105788), (4214, 1041498), (4286, 1024002), (4644, 945063), (5292, 829341), (5418, 810054), (6321, 694332), (6429, 682668), (6804, 645043), (6966, 630042), (7938, 552894), (8127, 540036), (8428, 520749), (8572, 512001), (10449, 420028), (10836, 405027), (11907, 368596), (12642, 347166), (12858, 341334), (13932, 315021), (15001, 292572), (15876, 276447), (16254, 270018), (18963, 231444), (19287, 227556), (20898, 210014), (23814, 184298), (24381, 180012), (25284, 173583), (25716, 170667), (30002, 146286), (32508, 135009), (37926, 115722), (38574, 113778), (41796, 105007), (45003, 97524), (47628, 92149), (48762, 90006), (56889, 77148), (57861, 75852), (60004, 73143)]