4408832556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 11958395904

約数和(自身を除く): 7549563348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 193, 207, 276, 282, 386, 414, 423, 564, 579, 587, 772, 828, 846, 1081, 1158, 1174, 1692, 1737, 1761, 2162, 2316, 2348, 3243, 3474, 3522, 4324, 4439, 5283, 6486, 6948, 7044, 8878, 9071, 9729, 10566, 12972, 13317, 13501, 17756, 18142, 19458, 21132, 26634, 27002, 27213, 27589, 36284, 38916, 39951, 40503, 53268, 54004, 54426, 55178, 79902, 81006, 81639, 82767, 108852, 110356, 113291, 121509, 159804, 162012, 163278, 165534, 208633, 226582, 243018, 248301, 326556, 331068, 339873, 417266, 453164, 486036, 496602, 625899, 634547, 679746, 834532, 993204, 1019619, 1251798, 1269094, 1359492, 1877697, 1903641, 2039238, 2503596, 2538188, 2605693, 3755394, 3807282, 4078476, 5211386, 5324677, 5710923, 7510788, 7614564, 7817079, 10422772, 10649354, 11421846, 15634158, 15974031, 21298708, 22843692, 23451237, 31268316, 31948062, 46902474, 47922093, 63896124, 93804948, 95844186, 122467571, 191688372, 244935142, 367402713, 489870284, 734805426, 1102208139, 1469610852, 2204416278, 4408832556]

約数ペア:

[(1, 4408832556), (2, 2204416278), (3, 1469610852), (4, 1102208139), (6, 734805426), (9, 489870284), (12, 367402713), (18, 244935142), (23, 191688372), (36, 122467571), (46, 95844186), (47, 93804948), (69, 63896124), (92, 47922093), (94, 46902474), (138, 31948062), (141, 31268316), (188, 23451237), (193, 22843692), (207, 21298708), (276, 15974031), (282, 15634158), (386, 11421846), (414, 10649354), (423, 10422772), (564, 7817079), (579, 7614564), (587, 7510788), (772, 5710923), (828, 5324677), (846, 5211386), (1081, 4078476), (1158, 3807282), (1174, 3755394), (1692, 2605693), (1737, 2538188), (1761, 2503596), (2162, 2039238), (2316, 1903641), (2348, 1877697), (3243, 1359492), (3474, 1269094), (3522, 1251798), (4324, 1019619), (4439, 993204), (5283, 834532), (6486, 679746), (6948, 634547), (7044, 625899), (8878, 496602), (9071, 486036), (9729, 453164), (10566, 417266), (12972, 339873), (13317, 331068), (13501, 326556), (17756, 248301), (18142, 243018), (19458, 226582), (21132, 208633), (26634, 165534), (27002, 163278), (27213, 162012), (27589, 159804), (36284, 121509), (38916, 113291), (39951, 110356), (40503, 108852), (53268, 82767), (54004, 81639), (54426, 81006), (55178, 79902)]