790783236

素因数分解:

$2^2\times 3^5\times {\mathrm{41}}^1\times {\mathrm{19843}}^1$

素因数の和:19903

約数の個数: 72

約数和(自身を含む): 2123625504

約数和(自身を除く): 1332842268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 324, 369, 486, 492, 738, 972, 1107, 1476, 2214, 3321, 4428, 6642, 9963, 13284, 19843, 19926, 39686, 39852, 59529, 79372, 119058, 178587, 238116, 357174, 535761, 714348, 813563, 1071522, 1607283, 1627126, 2143044, 2440689, 3214566, 3254252, 4821849, 4881378, 6429132, 7322067, 9643698, 9762756, 14644134, 19287396, 21966201, 29288268, 43932402, 65898603, 87864804, 131797206, 197695809, 263594412, 395391618, 790783236]

約数ペア:

[(1, 790783236), (2, 395391618), (3, 263594412), (4, 197695809), (6, 131797206), (9, 87864804), (12, 65898603), (18, 43932402), (27, 29288268), (36, 21966201), (41, 19287396), (54, 14644134), (81, 9762756), (82, 9643698), (108, 7322067), (123, 6429132), (162, 4881378), (164, 4821849), (243, 3254252), (246, 3214566), (324, 2440689), (369, 2143044), (486, 1627126), (492, 1607283), (738, 1071522), (972, 813563), (1107, 714348), (1476, 535761), (2214, 357174), (3321, 238116), (4428, 178587), (6642, 119058), (9963, 79372), (13284, 59529), (19843, 39852), (19926, 39686)]