128330568

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{6829}}^1$

素因数の和:6876

約数の個数: 80

約数和(自身を含む): 371893500

約数和(自身を除く): 243562932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 6829, 9396, 13658, 18792, 20487, 27316, 40974, 54632, 61461, 81948, 122922, 163896, 184383, 198041, 245844, 368766, 396082, 491688, 553149, 594123, 737532, 792164, 1106298, 1188246, 1475064, 1584328, 1782369, 2212596, 2376492, 3564738, 4425192, 4752984, 5347107, 7129476, 10694214, 14258952, 16041321, 21388428, 32082642, 42776856, 64165284, 128330568]

約数ペア:

[(1, 128330568), (2, 64165284), (3, 42776856), (4, 32082642), (6, 21388428), (8, 16041321), (9, 14258952), (12, 10694214), (18, 7129476), (24, 5347107), (27, 4752984), (29, 4425192), (36, 3564738), (54, 2376492), (58, 2212596), (72, 1782369), (81, 1584328), (87, 1475064), (108, 1188246), (116, 1106298), (162, 792164), (174, 737532), (216, 594123), (232, 553149), (261, 491688), (324, 396082), (348, 368766), (522, 245844), (648, 198041), (696, 184383), (783, 163896), (1044, 122922), (1566, 81948), (2088, 61461), (2349, 54632), (3132, 40974), (4698, 27316), (6264, 20487), (6829, 18792), (9396, 13658)]