322080472

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 714240000

約数和(自身を除く): 392159528

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 79, 94, 158, 188, 316, 329, 376, 553, 632, 658, 1106, 1316, 1549, 2212, 2632, 3098, 3713, 4424, 6196, 7426, 10843, 12392, 14852, 21686, 25991, 29704, 43372, 51982, 72803, 86744, 103964, 122371, 145606, 207928, 244742, 291212, 489484, 509621, 582424, 856597, 978968, 1019242, 1713194, 2038484, 3426388, 4076968, 5751437, 6852776, 11502874, 23005748, 40260059, 46011496, 80520118, 161040236, 322080472]

約数ペア:

[(1, 322080472), (2, 161040236), (4, 80520118), (7, 46011496), (8, 40260059), (14, 23005748), (28, 11502874), (47, 6852776), (56, 5751437), (79, 4076968), (94, 3426388), (158, 2038484), (188, 1713194), (316, 1019242), (329, 978968), (376, 856597), (553, 582424), (632, 509621), (658, 489484), (1106, 291212), (1316, 244742), (1549, 207928), (2212, 145606), (2632, 122371), (3098, 103964), (3713, 86744), (4424, 72803), (6196, 51982), (7426, 43372), (10843, 29704), (12392, 25991), (14852, 21686)]