38529820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16189}}^1$

素因数の和:16222

約数の個数: 48

約数和(自身を含む): 97917120

約数和(自身を除く): 59387300

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 16189, 32378, 64756, 80945, 113323, 161890, 226646, 275213, 323780, 453292, 550426, 566615, 1100852, 1133230, 1376065, 1926491, 2266460, 2752130, 3852982, 5504260, 7705964, 9632455, 19264910, 38529820]

約数ペア:

[(1, 38529820), (2, 19264910), (4, 9632455), (5, 7705964), (7, 5504260), (10, 3852982), (14, 2752130), (17, 2266460), (20, 1926491), (28, 1376065), (34, 1133230), (35, 1100852), (68, 566615), (70, 550426), (85, 453292), (119, 323780), (140, 275213), (170, 226646), (238, 161890), (340, 113323), (476, 80945), (595, 64756), (1190, 32378), (2380, 16189)]