986688230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1781

約数の個数: 64

約数和(自身を含む): 1991340288

約数和(自身を除く): 1004652058

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 83, 110, 134, 166, 335, 415, 670, 737, 830, 913, 1474, 1613, 1826, 3226, 3685, 4565, 5561, 7370, 8065, 9130, 11122, 16130, 17743, 27805, 35486, 55610, 61171, 88715, 108071, 122342, 133879, 177430, 216142, 267758, 305855, 540355, 611710, 669395, 1080710, 1188781, 1338790, 1472669, 2377562, 2945338, 5943905, 7363345, 8969893, 11887810, 14726690, 17939786, 44849465, 89698930, 98668823, 197337646, 493344115, 986688230]

約数ペア:

[(1, 986688230), (2, 493344115), (5, 197337646), (10, 98668823), (11, 89698930), (22, 44849465), (55, 17939786), (67, 14726690), (83, 11887810), (110, 8969893), (134, 7363345), (166, 5943905), (335, 2945338), (415, 2377562), (670, 1472669), (737, 1338790), (830, 1188781), (913, 1080710), (1474, 669395), (1613, 611710), (1826, 540355), (3226, 305855), (3685, 267758), (4565, 216142), (5561, 177430), (7370, 133879), (8065, 122342), (9130, 108071), (11122, 88715), (16130, 61171), (17743, 55610), (27805, 35486)]