17713710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:958

約数の個数: 96

約数和(自身を含む): 54392832

約数和(自身を除く): 36679122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 907, 930, 1085, 1302, 1395, 1814, 1953, 2170, 2721, 2790, 3255, 3906, 4535, 5442, 6349, 6510, 8163, 9070, 9765, 12698, 13605, 16326, 19047, 19530, 27210, 28117, 31745, 38094, 40815, 56234, 57141, 63490, 81630, 84351, 95235, 114282, 140585, 168702, 190470, 196819, 253053, 281170, 285705, 393638, 421755, 506106, 571410, 590457, 843510, 984095, 1180914, 1265265, 1771371, 1968190, 2530530, 2952285, 3542742, 5904570, 8856855, 17713710]

約数ペア:

[(1, 17713710), (2, 8856855), (3, 5904570), (5, 3542742), (6, 2952285), (7, 2530530), (9, 1968190), (10, 1771371), (14, 1265265), (15, 1180914), (18, 984095), (21, 843510), (30, 590457), (31, 571410), (35, 506106), (42, 421755), (45, 393638), (62, 285705), (63, 281170), (70, 253053), (90, 196819), (93, 190470), (105, 168702), (126, 140585), (155, 114282), (186, 95235), (210, 84351), (217, 81630), (279, 63490), (310, 57141), (315, 56234), (434, 40815), (465, 38094), (558, 31745), (630, 28117), (651, 27210), (907, 19530), (930, 19047), (1085, 16326), (1302, 13605), (1395, 12698), (1814, 9765), (1953, 9070), (2170, 8163), (2721, 6510), (2790, 6349), (3255, 5442), (3906, 4535)]