11315034038

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{30781}}^1$

素因数の和:30850

約数の個数: 72

約数和(自身を含む): 22402400832

約数和(自身を除く): 11087366794

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 121, 154, 217, 242, 341, 434, 539, 682, 847, 1078, 1519, 1694, 2387, 3038, 3751, 4774, 5929, 7502, 11858, 16709, 26257, 30781, 33418, 52514, 61562, 183799, 215467, 338591, 367598, 430934, 677182, 954211, 1508269, 1908422, 2370137, 3016538, 3724501, 4740274, 6679477, 7449002, 10496321, 13358954, 16590959, 20992642, 26071507, 33181918, 46756339, 52143014, 73474247, 93512678, 115459531, 146948494, 182500549, 230919062, 365001098, 514319729, 808216717, 1028639458, 1616433434, 5657517019, 11315034038]

約数ペア:

[(1, 11315034038), (2, 5657517019), (7, 1616433434), (11, 1028639458), (14, 808216717), (22, 514319729), (31, 365001098), (49, 230919062), (62, 182500549), (77, 146948494), (98, 115459531), (121, 93512678), (154, 73474247), (217, 52143014), (242, 46756339), (341, 33181918), (434, 26071507), (539, 20992642), (682, 16590959), (847, 13358954), (1078, 10496321), (1519, 7449002), (1694, 6679477), (2387, 4740274), (3038, 3724501), (3751, 3016538), (4774, 2370137), (5929, 1908422), (7502, 1508269), (11858, 954211), (16709, 677182), (26257, 430934), (30781, 367598), (33418, 338591), (52514, 215467), (61562, 183799)]