122651928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{81119}}^1$

素因数の和:81141

約数の個数: 64

約数和(自身を含む): 389376000

約数和(自身を除く): 266724072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 81119, 162238, 243357, 324476, 486714, 567833, 648952, 730071, 973428, 1135666, 1460142, 1703499, 1946856, 2190213, 2271332, 2920284, 3406998, 4380426, 4542664, 5110497, 5840568, 6813996, 8760852, 10220994, 13627992, 15331491, 17521704, 20441988, 30662982, 40883976, 61325964, 122651928]

約数ペア:

[(1, 122651928), (2, 61325964), (3, 40883976), (4, 30662982), (6, 20441988), (7, 17521704), (8, 15331491), (9, 13627992), (12, 10220994), (14, 8760852), (18, 6813996), (21, 5840568), (24, 5110497), (27, 4542664), (28, 4380426), (36, 3406998), (42, 2920284), (54, 2271332), (56, 2190213), (63, 1946856), (72, 1703499), (84, 1460142), (108, 1135666), (126, 973428), (168, 730071), (189, 648952), (216, 567833), (252, 486714), (378, 324476), (504, 243357), (756, 162238), (1512, 81119)]