137222080

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10459}}^1$

素因数の和:10517

約数の個数: 56

約数和(自身を含む): 334761840

約数和(自身を除く): 197539760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6560, 10459, 13120, 20918, 41836, 52295, 83672, 104590, 167344, 209180, 334688, 418360, 428819, 669376, 836720, 857638, 1673440, 1715276, 2144095, 3346880, 3430552, 4288190, 6861104, 8576380, 13722208, 17152760, 27444416, 34305520, 68611040, 137222080]

約数ペア:

[(1, 137222080), (2, 68611040), (4, 34305520), (5, 27444416), (8, 17152760), (10, 13722208), (16, 8576380), (20, 6861104), (32, 4288190), (40, 3430552), (41, 3346880), (64, 2144095), (80, 1715276), (82, 1673440), (160, 857638), (164, 836720), (205, 669376), (320, 428819), (328, 418360), (410, 334688), (656, 209180), (820, 167344), (1312, 104590), (1640, 83672), (2624, 52295), (3280, 41836), (6560, 20918), (10459, 13120)]