309769812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 880588800

約数和(自身を除く): 570818988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 239, 297, 396, 478, 594, 717, 956, 1091, 1188, 1434, 2151, 2182, 2629, 2868, 3273, 4302, 4364, 5258, 6453, 6546, 7887, 8604, 9819, 10516, 12001, 12906, 13092, 15774, 19638, 23661, 24002, 25812, 29457, 31548, 36003, 39276, 47322, 48004, 58914, 70983, 72006, 94644, 108009, 117828, 141966, 144012, 216018, 260749, 283932, 324027, 432036, 521498, 648054, 782247, 1042996, 1296108, 1564494, 2346741, 2868239, 3128988, 4693482, 5736478, 7040223, 8604717, 9386964, 11472956, 14080446, 17209434, 25814151, 28160892, 34418868, 51628302, 77442453, 103256604, 154884906, 309769812]

約数ペア:

[(1, 309769812), (2, 154884906), (3, 103256604), (4, 77442453), (6, 51628302), (9, 34418868), (11, 28160892), (12, 25814151), (18, 17209434), (22, 14080446), (27, 11472956), (33, 9386964), (36, 8604717), (44, 7040223), (54, 5736478), (66, 4693482), (99, 3128988), (108, 2868239), (132, 2346741), (198, 1564494), (239, 1296108), (297, 1042996), (396, 782247), (478, 648054), (594, 521498), (717, 432036), (956, 324027), (1091, 283932), (1188, 260749), (1434, 216018), (2151, 144012), (2182, 141966), (2629, 117828), (2868, 108009), (3273, 94644), (4302, 72006), (4364, 70983), (5258, 58914), (6453, 48004), (6546, 47322), (7887, 39276), (8604, 36003), (9819, 31548), (10516, 29457), (12001, 25812), (12906, 24002), (13092, 23661), (15774, 19638)]