4248379188

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 11228817600

約数和(自身を除く): 6980438412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 113, 129, 149, 163, 172, 226, 258, 298, 326, 339, 387, 447, 452, 489, 516, 596, 652, 678, 774, 894, 978, 1017, 1341, 1356, 1467, 1548, 1788, 1956, 2034, 2682, 2934, 4068, 4859, 5364, 5868, 6407, 7009, 9718, 12814, 14018, 14577, 16837, 18419, 19221, 19436, 21027, 24287, 25628, 28036, 29154, 33674, 36838, 38442, 42054, 43731, 48574, 50511, 55257, 57663, 58308, 63081, 67348, 72861, 73676, 76884, 84108, 87462, 97148, 101022, 110514, 115326, 126162, 145722, 151533, 165771, 174924, 202044, 218583, 221028, 230652, 252324, 291444, 303066, 331542, 437166, 606132, 663084, 723991, 792017, 874332, 1044341, 1447982, 1584034, 2088682, 2171973, 2376051, 2744431, 2895964, 3133023, 3168068, 4177364, 4343946, 4752102, 5488862, 6266046, 6515919, 7128153, 8233293, 8687892, 9399069, 9504204, 10977724, 12532092, 13031838, 14256306, 16466586, 18798138, 24699879, 26063676, 28512612, 32933172, 37596276, 49399758, 98799516, 118010533, 236021066, 354031599, 472042132, 708063198, 1062094797, 1416126396, 2124189594, 4248379188]

約数ペア:

[(1, 4248379188), (2, 2124189594), (3, 1416126396), (4, 1062094797), (6, 708063198), (9, 472042132), (12, 354031599), (18, 236021066), (36, 118010533), (43, 98799516), (86, 49399758), (113, 37596276), (129, 32933172), (149, 28512612), (163, 26063676), (172, 24699879), (226, 18798138), (258, 16466586), (298, 14256306), (326, 13031838), (339, 12532092), (387, 10977724), (447, 9504204), (452, 9399069), (489, 8687892), (516, 8233293), (596, 7128153), (652, 6515919), (678, 6266046), (774, 5488862), (894, 4752102), (978, 4343946), (1017, 4177364), (1341, 3168068), (1356, 3133023), (1467, 2895964), (1548, 2744431), (1788, 2376051), (1956, 2171973), (2034, 2088682), (2682, 1584034), (2934, 1447982), (4068, 1044341), (4859, 874332), (5364, 792017), (5868, 723991), (6407, 663084), (7009, 606132), (9718, 437166), (12814, 331542), (14018, 303066), (14577, 291444), (16837, 252324), (18419, 230652), (19221, 221028), (19436, 218583), (21027, 202044), (24287, 174924), (25628, 165771), (28036, 151533), (29154, 145722), (33674, 126162), (36838, 115326), (38442, 110514), (42054, 101022), (43731, 97148), (48574, 87462), (50511, 84108), (55257, 76884), (57663, 73676), (58308, 72861), (63081, 67348)]