8676741528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42719}}^1$

素因数の和:42782

約数の個数: 192

約数和(自身を含む): 29856153600

約数和(自身を除く): 21179412072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 11284, 14508, 15624, 16926, 22568, 25389, 29016, 33852, 42719, 50778, 67704, 85438, 101556, 128157, 170876, 203112, 256314, 299033, 341752, 384471, 512628, 555347, 598066, 768942, 897099, 1025256, 1110694, 1196132, 1324289, 1537884, 1666041, 1794198, 2221388, 2392264, 2648578, 2691297, 3075768, 3332082, 3588396, 3887429, 3972867, 4442776, 4998123, 5297156, 5382594, 6664164, 7176792, 7774858, 7945734, 9270023, 9996246, 10594312, 10765188, 11662287, 11918601, 13328328, 15549716, 15891468, 17215757, 18540046, 19992492, 21530376, 23324574, 23837202, 27810069, 31099432, 31782936, 34431514, 34986861, 37080092, 39984984, 46649148, 47674404, 51647271, 55620138, 68863028, 69973722, 74160184, 83430207, 93298296, 95348808, 103294542, 111240276, 120510299, 137726056, 139947444, 154941813, 166860414, 206589084, 222480552, 241020598, 279894888, 309883626, 333720828, 361530897, 413178168, 482041196, 619767252, 667441656, 723061794, 964082392, 1084592691, 1239534504, 1446123588, 2169185382, 2892247176, 4338370764, 8676741528]

約数ペア:

[(1, 8676741528), (2, 4338370764), (3, 2892247176), (4, 2169185382), (6, 1446123588), (7, 1239534504), (8, 1084592691), (9, 964082392), (12, 723061794), (13, 667441656), (14, 619767252), (18, 482041196), (21, 413178168), (24, 361530897), (26, 333720828), (28, 309883626), (31, 279894888), (36, 241020598), (39, 222480552), (42, 206589084), (52, 166860414), (56, 154941813), (62, 139947444), (63, 137726056), (72, 120510299), (78, 111240276), (84, 103294542), (91, 95348808), (93, 93298296), (104, 83430207), (117, 74160184), (124, 69973722), (126, 68863028), (156, 55620138), (168, 51647271), (182, 47674404), (186, 46649148), (217, 39984984), (234, 37080092), (248, 34986861), (252, 34431514), (273, 31782936), (279, 31099432), (312, 27810069), (364, 23837202), (372, 23324574), (403, 21530376), (434, 19992492), (468, 18540046), (504, 17215757), (546, 15891468), (558, 15549716), (651, 13328328), (728, 11918601), (744, 11662287), (806, 10765188), (819, 10594312), (868, 9996246), (936, 9270023), (1092, 7945734), (1116, 7774858), (1209, 7176792), (1302, 6664164), (1612, 5382594), (1638, 5297156), (1736, 4998123), (1953, 4442776), (2184, 3972867), (2232, 3887429), (2418, 3588396), (2604, 3332082), (2821, 3075768), (3224, 2691297), (3276, 2648578), (3627, 2392264), (3906, 2221388), (4836, 1794198), (5208, 1666041), (5642, 1537884), (6552, 1324289), (7254, 1196132), (7812, 1110694), (8463, 1025256), (9672, 897099), (11284, 768942), (14508, 598066), (15624, 555347), (16926, 512628), (22568, 384471), (25389, 341752), (29016, 299033), (33852, 256314), (42719, 203112), (50778, 170876), (67704, 128157), (85438, 101556)]