2581036764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{659}}^1$

素因数の和:1019

約数の個数: 96

約数和(自身を含む): 6498455040

約数和(自身を除く): 3917418276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 263, 292, 438, 526, 659, 789, 876, 1052, 1241, 1318, 1578, 1977, 2482, 2636, 3156, 3723, 3954, 4471, 4964, 7446, 7908, 8942, 11203, 13413, 14892, 17884, 19199, 22406, 26826, 33609, 38398, 44812, 48107, 53652, 57597, 67218, 76796, 96214, 115194, 134436, 144321, 173317, 192428, 230388, 288642, 326383, 346634, 519951, 577284, 652766, 693268, 817819, 979149, 1039902, 1305532, 1635638, 1958298, 2079804, 2453457, 2946389, 3271276, 3916596, 4906914, 5892778, 8839167, 9813828, 11785556, 12652141, 17678334, 25304282, 35356668, 37956423, 50608564, 75912846, 151825692, 215086397, 430172794, 645259191, 860345588, 1290518382, 2581036764]

約数ペア:

[(1, 2581036764), (2, 1290518382), (3, 860345588), (4, 645259191), (6, 430172794), (12, 215086397), (17, 151825692), (34, 75912846), (51, 50608564), (68, 37956423), (73, 35356668), (102, 25304282), (146, 17678334), (204, 12652141), (219, 11785556), (263, 9813828), (292, 8839167), (438, 5892778), (526, 4906914), (659, 3916596), (789, 3271276), (876, 2946389), (1052, 2453457), (1241, 2079804), (1318, 1958298), (1578, 1635638), (1977, 1305532), (2482, 1039902), (2636, 979149), (3156, 817819), (3723, 693268), (3954, 652766), (4471, 577284), (4964, 519951), (7446, 346634), (7908, 326383), (8942, 288642), (11203, 230388), (13413, 192428), (14892, 173317), (17884, 144321), (19199, 134436), (22406, 115194), (26826, 96214), (33609, 76796), (38398, 67218), (44812, 57597), (48107, 53652)]