1187929.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 39375490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 139, 182, 251, 278, 455, 502, 695, 910, 973, 1255, 1390, 1757, 1807, 1946, 2510, 3263, 3514, 3614, 4865, 6526, 8785, 9035, 9730, 12649, 16315, 17570, 18070, 22841, 25298, 32630, 34889, 45682, 63245, 69778, 114205, 126490, 174445, 228410, 244223, 348890, 453557, 488446, 907114, 1221115, 2267785, 2442230, 3174899, 4535570, 6349798, 15874495, 31748990]

約数ペア:

[(1, 31748990), (2, 15874495), (5, 6349798), (7, 4535570), (10, 3174899), (13, 2442230), (14, 2267785), (26, 1221115), (35, 907114), (65, 488446), (70, 453557), (91, 348890), (130, 244223), (139, 228410), (182, 174445), (251, 126490), (278, 114205), (455, 69778), (502, 63245), (695, 45682), (910, 34889), (973, 32630), (1255, 25298), (1390, 22841), (1757, 18070), (1807, 17570), (1946, 16315), (2510, 12649), (3263, 9730), (3514, 9035), (3614, 8785), (4865, 6526)]