815179637662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1\times {\mathrm{5393}}^1$

素因数の和:6397

約数の個数: 64

約数和(自身を含む): 1369020502080

約数和(自身を除く): 553840864418

約数列:

[1, 2, 13, 26, 29, 58, 307, 377, 614, 653, 754, 1306, 3991, 5393, 7982, 8489, 8903, 10786, 16978, 17806, 18937, 37874, 70109, 115739, 140218, 156397, 200471, 231478, 246181, 312794, 400942, 492362, 1655651, 2033161, 2606123, 3311302, 3521629, 4066322, 5212246, 5813659, 7043258, 11627318, 21523463, 43046926, 45781177, 48013879, 75577567, 91562354, 96027758, 102127241, 151155134, 204254482, 624180427, 1081140103, 1248360854, 1327654133, 2162280206, 2655308266, 14054821339, 28109642678, 31353062987, 62706125974, 407589818831, 815179637662]

約数ペア:

[(1, 815179637662), (2, 407589818831), (13, 62706125974), (26, 31353062987), (29, 28109642678), (58, 14054821339), (307, 2655308266), (377, 2162280206), (614, 1327654133), (653, 1248360854), (754, 1081140103), (1306, 624180427), (3991, 204254482), (5393, 151155134), (7982, 102127241), (8489, 96027758), (8903, 91562354), (10786, 75577567), (16978, 48013879), (17806, 45781177), (18937, 43046926), (37874, 21523463), (70109, 11627318), (115739, 7043258), (140218, 5813659), (156397, 5212246), (200471, 4066322), (231478, 3521629), (246181, 3311302), (312794, 2606123), (400942, 2033161), (492362, 1655651)]