1251770208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5197}}^1$

素因数の和:5416

約数の個数: 96

約数和(自身を含む): 3557677536

約数和(自身を除く): 2305907328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 193, 208, 312, 386, 416, 579, 624, 772, 1158, 1248, 1544, 2316, 2509, 3088, 4632, 5018, 5197, 6176, 7527, 9264, 10036, 10394, 15054, 15591, 18528, 20072, 20788, 30108, 31182, 40144, 41576, 60216, 62364, 67561, 80288, 83152, 120432, 124728, 135122, 166304, 202683, 240864, 249456, 270244, 405366, 498912, 540488, 810732, 1003021, 1080976, 1621464, 2006042, 2161952, 3009063, 3242928, 4012084, 6018126, 6485856, 8024168, 12036252, 13039273, 16048336, 24072504, 26078546, 32096672, 39117819, 48145008, 52157092, 78235638, 96290016, 104314184, 156471276, 208628368, 312942552, 417256736, 625885104, 1251770208]

約数ペア:

[(1, 1251770208), (2, 625885104), (3, 417256736), (4, 312942552), (6, 208628368), (8, 156471276), (12, 104314184), (13, 96290016), (16, 78235638), (24, 52157092), (26, 48145008), (32, 39117819), (39, 32096672), (48, 26078546), (52, 24072504), (78, 16048336), (96, 13039273), (104, 12036252), (156, 8024168), (193, 6485856), (208, 6018126), (312, 4012084), (386, 3242928), (416, 3009063), (579, 2161952), (624, 2006042), (772, 1621464), (1158, 1080976), (1248, 1003021), (1544, 810732), (2316, 540488), (2509, 498912), (3088, 405366), (4632, 270244), (5018, 249456), (5197, 240864), (6176, 202683), (7527, 166304), (9264, 135122), (10036, 124728), (10394, 120432), (15054, 83152), (15591, 80288), (18528, 67561), (20072, 62364), (20788, 60216), (30108, 41576), (31182, 40144)]