939047928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10487}}^1$

素因数の和:10557

約数の個数: 128

約数和(自身を含む): 2960133120

約数和(自身を除く): 2021085192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2132, 2184, 2296, 3198, 3444, 3731, 4264, 6396, 6888, 7462, 10487, 11193, 12792, 14924, 20974, 22386, 29848, 31461, 41948, 44772, 62922, 73409, 83896, 89544, 125844, 136331, 146818, 220227, 251688, 272662, 293636, 408993, 429967, 440454, 545324, 587272, 817986, 859934, 880908, 954317, 1090648, 1289901, 1635972, 1719868, 1761816, 1908634, 2579802, 2862951, 3009769, 3271944, 3439736, 3817268, 5159604, 5589571, 5725902, 6019538, 7634536, 9029307, 10319208, 11179142, 11451804, 12039076, 16768713, 18058614, 22358284, 22903608, 24078152, 33537426, 36117228, 39126997, 44716568, 67074852, 72234456, 78253994, 117380991, 134149704, 156507988, 234761982, 313015976, 469523964, 939047928]

約数ペア:

[(1, 939047928), (2, 469523964), (3, 313015976), (4, 234761982), (6, 156507988), (7, 134149704), (8, 117380991), (12, 78253994), (13, 72234456), (14, 67074852), (21, 44716568), (24, 39126997), (26, 36117228), (28, 33537426), (39, 24078152), (41, 22903608), (42, 22358284), (52, 18058614), (56, 16768713), (78, 12039076), (82, 11451804), (84, 11179142), (91, 10319208), (104, 9029307), (123, 7634536), (156, 6019538), (164, 5725902), (168, 5589571), (182, 5159604), (246, 3817268), (273, 3439736), (287, 3271944), (312, 3009769), (328, 2862951), (364, 2579802), (492, 1908634), (533, 1761816), (546, 1719868), (574, 1635972), (728, 1289901), (861, 1090648), (984, 954317), (1066, 880908), (1092, 859934), (1148, 817986), (1599, 587272), (1722, 545324), (2132, 440454), (2184, 429967), (2296, 408993), (3198, 293636), (3444, 272662), (3731, 251688), (4264, 220227), (6396, 146818), (6888, 136331), (7462, 125844), (10487, 89544), (11193, 83896), (12792, 73409), (14924, 62922), (20974, 44772), (22386, 41948), (29848, 31461)]