130289004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2843}}^1$

素因数の和:2939

約数の個数: 72

約数和(自身を含む): 351973440

約数和(自身を除く): 221684436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 2843, 3819, 5092, 5686, 7638, 8529, 11372, 11457, 15276, 17058, 22914, 25587, 34116, 45828, 51174, 54017, 102348, 108034, 162051, 190481, 216068, 324102, 380962, 486153, 571443, 648204, 761924, 972306, 1142886, 1714329, 1944612, 2285772, 3428658, 3619139, 6857316, 7238278, 10857417, 14476556, 21714834, 32572251, 43429668, 65144502, 130289004]

約数ペア:

[(1, 130289004), (2, 65144502), (3, 43429668), (4, 32572251), (6, 21714834), (9, 14476556), (12, 10857417), (18, 7238278), (19, 6857316), (36, 3619139), (38, 3428658), (57, 2285772), (67, 1944612), (76, 1714329), (114, 1142886), (134, 972306), (171, 761924), (201, 648204), (228, 571443), (268, 486153), (342, 380962), (402, 324102), (603, 216068), (684, 190481), (804, 162051), (1206, 108034), (1273, 102348), (2412, 54017), (2546, 51174), (2843, 45828), (3819, 34116), (5092, 25587), (5686, 22914), (7638, 17058), (8529, 15276), (11372, 11457)]