20113028552

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{5113}}^1$

素因数の和:5406

約数の個数: 64

約数和(自身を含む): 39435076800

約数和(自身を除く): 19322048248

約数列:

[1, 2, 4, 8, 41, 67, 82, 134, 164, 179, 268, 328, 358, 536, 716, 1432, 2747, 5113, 5494, 7339, 10226, 10988, 11993, 14678, 20452, 21976, 23986, 29356, 40904, 47972, 58712, 95944, 209633, 342571, 419266, 491713, 685142, 838532, 915227, 983426, 1370284, 1677064, 1830454, 1966852, 2740568, 3660908, 3933704, 7321816, 14045411, 28090822, 37524307, 56181644, 61320209, 75048614, 112363288, 122640418, 150097228, 245280836, 300194456, 490561672, 2514128569, 5028257138, 10056514276, 20113028552]

約数ペア:

[(1, 20113028552), (2, 10056514276), (4, 5028257138), (8, 2514128569), (41, 490561672), (67, 300194456), (82, 245280836), (134, 150097228), (164, 122640418), (179, 112363288), (268, 75048614), (328, 61320209), (358, 56181644), (536, 37524307), (716, 28090822), (1432, 14045411), (2747, 7321816), (5113, 3933704), (5494, 3660908), (7339, 2740568), (10226, 1966852), (10988, 1830454), (11993, 1677064), (14678, 1370284), (20452, 983426), (21976, 915227), (23986, 838532), (29356, 685142), (40904, 491713), (47972, 419266), (58712, 342571), (95944, 209633)]