1006860700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 2319507792

約数和(自身を除く): 1312647092

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 653, 850, 907, 1306, 1700, 1814, 2612, 3265, 3628, 4535, 6530, 9070, 11101, 13060, 15419, 16325, 18140, 22202, 22675, 30838, 32650, 44404, 45350, 55505, 61676, 65300, 77095, 90700, 111010, 154190, 222020, 277525, 308380, 385475, 555050, 592271, 770950, 1110100, 1184542, 1541900, 2369084, 2961355, 5922710, 10068607, 11845420, 14806775, 20137214, 29613550, 40274428, 50343035, 59227100, 100686070, 201372140, 251715175, 503430350, 1006860700]

約数ペア:

[(1, 1006860700), (2, 503430350), (4, 251715175), (5, 201372140), (10, 100686070), (17, 59227100), (20, 50343035), (25, 40274428), (34, 29613550), (50, 20137214), (68, 14806775), (85, 11845420), (100, 10068607), (170, 5922710), (340, 2961355), (425, 2369084), (653, 1541900), (850, 1184542), (907, 1110100), (1306, 770950), (1700, 592271), (1814, 555050), (2612, 385475), (3265, 308380), (3628, 277525), (4535, 222020), (6530, 154190), (9070, 111010), (11101, 90700), (13060, 77095), (15419, 65300), (16325, 61676), (18140, 55505), (22202, 45350), (22675, 44404), (30838, 32650)]