921640176

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16369}}^1$

素因数の和:16423

約数の個数: 120

約数和(自身を含む): 2849951520

約数和(自身を除く): 1928311344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 34, 36, 46, 48, 51, 68, 69, 72, 92, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 306, 368, 391, 408, 414, 552, 612, 782, 816, 828, 1104, 1173, 1224, 1564, 1656, 2346, 2448, 3128, 3312, 3519, 4692, 6256, 7038, 9384, 14076, 16369, 18768, 28152, 32738, 49107, 56304, 65476, 98214, 130952, 147321, 196428, 261904, 278273, 294642, 376487, 392856, 556546, 589284, 752974, 785712, 834819, 1113092, 1129461, 1178568, 1505948, 1669638, 2226184, 2258922, 2357136, 2504457, 3011896, 3339276, 3388383, 4452368, 4517844, 5008914, 6023792, 6400279, 6678552, 6776766, 9035688, 10017828, 12800558, 13357104, 13553532, 18071376, 19200837, 20035656, 25601116, 27107064, 38401674, 40071312, 51202232, 54214128, 57602511, 76803348, 102404464, 115205022, 153606696, 230410044, 307213392, 460820088, 921640176]

約数ペア:

[(1, 921640176), (2, 460820088), (3, 307213392), (4, 230410044), (6, 153606696), (8, 115205022), (9, 102404464), (12, 76803348), (16, 57602511), (17, 54214128), (18, 51202232), (23, 40071312), (24, 38401674), (34, 27107064), (36, 25601116), (46, 20035656), (48, 19200837), (51, 18071376), (68, 13553532), (69, 13357104), (72, 12800558), (92, 10017828), (102, 9035688), (136, 6776766), (138, 6678552), (144, 6400279), (153, 6023792), (184, 5008914), (204, 4517844), (207, 4452368), (272, 3388383), (276, 3339276), (306, 3011896), (368, 2504457), (391, 2357136), (408, 2258922), (414, 2226184), (552, 1669638), (612, 1505948), (782, 1178568), (816, 1129461), (828, 1113092), (1104, 834819), (1173, 785712), (1224, 752974), (1564, 589284), (1656, 556546), (2346, 392856), (2448, 376487), (3128, 294642), (3312, 278273), (3519, 261904), (4692, 196428), (6256, 147321), (7038, 130952), (9384, 98214), (14076, 65476), (16369, 56304), (18768, 49107), (28152, 32738)]