1080595698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 2734448640

約数和(自身を除く): 1653852942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 109, 134, 182, 201, 218, 271, 273, 327, 402, 469, 542, 546, 654, 763, 813, 871, 938, 1407, 1417, 1526, 1626, 1742, 1897, 2289, 2613, 2814, 2834, 3523, 3794, 4251, 4578, 5226, 5691, 6097, 7046, 7303, 8502, 9919, 10569, 11382, 12194, 14606, 18157, 18291, 19838, 21138, 21909, 24661, 29539, 29757, 36314, 36582, 43818, 49322, 51121, 54471, 59078, 59514, 73983, 88617, 94939, 102242, 108942, 127099, 147966, 153363, 177234, 189878, 206773, 236041, 254198, 284817, 306726, 381297, 384007, 413546, 472082, 569634, 620319, 664573, 708123, 762594, 768014, 1152021, 1240638, 1329146, 1416246, 1652287, 1979113, 1993719, 2304042, 2688049, 3304574, 3958226, 3987438, 4956861, 5376098, 5937339, 8064147, 9913722, 11874678, 13853791, 16128294, 25728469, 27707582, 41561373, 51456938, 77185407, 83122746, 154370814, 180099283, 360198566, 540297849, 1080595698]

約数ペア:

[(1, 1080595698), (2, 540297849), (3, 360198566), (6, 180099283), (7, 154370814), (13, 83122746), (14, 77185407), (21, 51456938), (26, 41561373), (39, 27707582), (42, 25728469), (67, 16128294), (78, 13853791), (91, 11874678), (109, 9913722), (134, 8064147), (182, 5937339), (201, 5376098), (218, 4956861), (271, 3987438), (273, 3958226), (327, 3304574), (402, 2688049), (469, 2304042), (542, 1993719), (546, 1979113), (654, 1652287), (763, 1416246), (813, 1329146), (871, 1240638), (938, 1152021), (1407, 768014), (1417, 762594), (1526, 708123), (1626, 664573), (1742, 620319), (1897, 569634), (2289, 472082), (2613, 413546), (2814, 384007), (2834, 381297), (3523, 306726), (3794, 284817), (4251, 254198), (4578, 236041), (5226, 206773), (5691, 189878), (6097, 177234), (7046, 153363), (7303, 147966), (8502, 127099), (9919, 108942), (10569, 102242), (11382, 94939), (12194, 88617), (14606, 73983), (18157, 59514), (18291, 59078), (19838, 54471), (21138, 51121), (21909, 49322), (24661, 43818), (29539, 36582), (29757, 36314)]