2407520

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 5842368

約数和(自身を除く): 3434848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 367, 410, 656, 734, 820, 1312, 1468, 1640, 1835, 2936, 3280, 3670, 5872, 6560, 7340, 11744, 14680, 15047, 29360, 30094, 58720, 60188, 75235, 120376, 150470, 240752, 300940, 481504, 601880, 1203760, 2407520]

約数ペア:

[(1, 2407520), (2, 1203760), (4, 601880), (5, 481504), (8, 300940), (10, 240752), (16, 150470), (20, 120376), (32, 75235), (40, 60188), (41, 58720), (80, 30094), (82, 29360), (160, 15047), (164, 14680), (205, 11744), (328, 7340), (367, 6560), (410, 5872), (656, 3670), (734, 3280), (820, 2936), (1312, 1835), (1468, 1640)]