450835648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 1011143520

約数和(自身を除く): 560307872

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 113, 136, 152, 193, 226, 272, 304, 323, 386, 452, 544, 608, 646, 772, 904, 1088, 1216, 1292, 1544, 1808, 1921, 2147, 2584, 3088, 3281, 3616, 3667, 3842, 4294, 5168, 6176, 6562, 7232, 7334, 7684, 8588, 10336, 12352, 13124, 14668, 15368, 17176, 20672, 21809, 26248, 29336, 30736, 34352, 36499, 43618, 52496, 58672, 61472, 62339, 68704, 72998, 87236, 104992, 117344, 122944, 124678, 137408, 145996, 174472, 209984, 234688, 249356, 291992, 348944, 370753, 414371, 498712, 583984, 697888, 741506, 828742, 997424, 1167968, 1395776, 1483012, 1657484, 1994848, 2335936, 2966024, 3314968, 3989696, 5932048, 6629936, 7044307, 11864096, 13259872, 14088614, 23728192, 26519744, 28177228, 56354456, 112708912, 225417824, 450835648]

約数ペア:

[(1, 450835648), (2, 225417824), (4, 112708912), (8, 56354456), (16, 28177228), (17, 26519744), (19, 23728192), (32, 14088614), (34, 13259872), (38, 11864096), (64, 7044307), (68, 6629936), (76, 5932048), (113, 3989696), (136, 3314968), (152, 2966024), (193, 2335936), (226, 1994848), (272, 1657484), (304, 1483012), (323, 1395776), (386, 1167968), (452, 997424), (544, 828742), (608, 741506), (646, 697888), (772, 583984), (904, 498712), (1088, 414371), (1216, 370753), (1292, 348944), (1544, 291992), (1808, 249356), (1921, 234688), (2147, 209984), (2584, 174472), (3088, 145996), (3281, 137408), (3616, 124678), (3667, 122944), (3842, 117344), (4294, 104992), (5168, 87236), (6176, 72998), (6562, 68704), (7232, 62339), (7334, 61472), (7684, 58672), (8588, 52496), (10336, 43618), (12352, 36499), (13124, 34352), (14668, 30736), (15368, 29336), (17176, 26248), (20672, 21809)]