123453144

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 352235520

約数和(自身を除く): 228782376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 127, 138, 184, 207, 254, 276, 381, 414, 508, 552, 587, 762, 828, 1016, 1143, 1174, 1524, 1656, 1761, 2286, 2348, 2921, 3048, 3522, 4572, 4696, 5283, 5842, 7044, 8763, 9144, 10566, 11684, 13501, 14088, 17526, 21132, 23368, 26289, 27002, 35052, 40503, 42264, 52578, 54004, 70104, 74549, 81006, 105156, 108008, 121509, 149098, 162012, 210312, 223647, 243018, 298196, 324024, 447294, 486036, 596392, 670941, 894588, 972072, 1341882, 1714627, 1789176, 2683764, 3429254, 5143881, 5367528, 6858508, 10287762, 13717016, 15431643, 20575524, 30863286, 41151048, 61726572, 123453144]

約数ペア:

[(1, 123453144), (2, 61726572), (3, 41151048), (4, 30863286), (6, 20575524), (8, 15431643), (9, 13717016), (12, 10287762), (18, 6858508), (23, 5367528), (24, 5143881), (36, 3429254), (46, 2683764), (69, 1789176), (72, 1714627), (92, 1341882), (127, 972072), (138, 894588), (184, 670941), (207, 596392), (254, 486036), (276, 447294), (381, 324024), (414, 298196), (508, 243018), (552, 223647), (587, 210312), (762, 162012), (828, 149098), (1016, 121509), (1143, 108008), (1174, 105156), (1524, 81006), (1656, 74549), (1761, 70104), (2286, 54004), (2348, 52578), (2921, 42264), (3048, 40503), (3522, 35052), (4572, 27002), (4696, 26289), (5283, 23368), (5842, 21132), (7044, 17526), (8763, 14088), (9144, 13501), (10566, 11684)]