376551108

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 968280768

約数和(自身を除く): 591729660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 173, 206, 309, 346, 412, 519, 587, 618, 692, 927, 1038, 1174, 1236, 1557, 1761, 1854, 2076, 2348, 3114, 3522, 3708, 5283, 6228, 7044, 10566, 17819, 21132, 35638, 53457, 60461, 71276, 101551, 106914, 120922, 160371, 181383, 203102, 213828, 241844, 304653, 320742, 362766, 406204, 544149, 609306, 641484, 725532, 913959, 1088298, 1218612, 1827918, 2176596, 3655836, 10459753, 20919506, 31379259, 41839012, 62758518, 94137777, 125517036, 188275554, 376551108]

約数ペア:

[(1, 376551108), (2, 188275554), (3, 125517036), (4, 94137777), (6, 62758518), (9, 41839012), (12, 31379259), (18, 20919506), (36, 10459753), (103, 3655836), (173, 2176596), (206, 1827918), (309, 1218612), (346, 1088298), (412, 913959), (519, 725532), (587, 641484), (618, 609306), (692, 544149), (927, 406204), (1038, 362766), (1174, 320742), (1236, 304653), (1557, 241844), (1761, 213828), (1854, 203102), (2076, 181383), (2348, 160371), (3114, 120922), (3522, 106914), (3708, 101551), (5283, 71276), (6228, 60461), (7044, 53457), (10566, 35638), (17819, 21132)]