1900205856

素因数分解:

$2^5\times 3^2\times {\mathrm{1913}}^1\times {\mathrm{3449}}^1$

素因数の和:5378

約数の個数: 72

約数和(自身を含む): 5408102700

約数和(自身を除く): 3507896844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1913, 3449, 3826, 5739, 6898, 7652, 10347, 11478, 13796, 15304, 17217, 20694, 22956, 27592, 30608, 31041, 34434, 41388, 45912, 55184, 61216, 62082, 68868, 82776, 91824, 110368, 124164, 137736, 165552, 183648, 248328, 275472, 331104, 496656, 550944, 993312, 6597937, 13195874, 19793811, 26391748, 39587622, 52783496, 59381433, 79175244, 105566992, 118762866, 158350488, 211133984, 237525732, 316700976, 475051464, 633401952, 950102928, 1900205856]

約数ペア:

[(1, 1900205856), (2, 950102928), (3, 633401952), (4, 475051464), (6, 316700976), (8, 237525732), (9, 211133984), (12, 158350488), (16, 118762866), (18, 105566992), (24, 79175244), (32, 59381433), (36, 52783496), (48, 39587622), (72, 26391748), (96, 19793811), (144, 13195874), (288, 6597937), (1913, 993312), (3449, 550944), (3826, 496656), (5739, 331104), (6898, 275472), (7652, 248328), (10347, 183648), (11478, 165552), (13796, 137736), (15304, 124164), (17217, 110368), (20694, 91824), (22956, 82776), (27592, 68868), (30608, 62082), (31041, 61216), (34434, 55184), (41388, 45912)]