16677010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 36246528

約数和(自身を除く): 19569518

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 70, 74, 94, 137, 185, 235, 259, 274, 329, 370, 470, 518, 658, 685, 959, 1295, 1370, 1645, 1739, 1918, 2590, 3290, 3478, 4795, 5069, 6439, 8695, 9590, 10138, 12173, 12878, 17390, 24346, 25345, 32195, 35483, 45073, 50690, 60865, 64390, 70966, 90146, 121730, 177415, 225365, 238243, 354830, 450730, 476486, 1191215, 1667701, 2382430, 3335402, 8338505, 16677010]

約数ペア:

[(1, 16677010), (2, 8338505), (5, 3335402), (7, 2382430), (10, 1667701), (14, 1191215), (35, 476486), (37, 450730), (47, 354830), (70, 238243), (74, 225365), (94, 177415), (137, 121730), (185, 90146), (235, 70966), (259, 64390), (274, 60865), (329, 50690), (370, 45073), (470, 35483), (518, 32195), (658, 25345), (685, 24346), (959, 17390), (1295, 12878), (1370, 12173), (1645, 10138), (1739, 9590), (1918, 8695), (2590, 6439), (3290, 5069), (3478, 4795)]