2178066816

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{8329}}^1$

素因数の和:8576

約数の個数: 96

約数和(自身を含む): 6295980600

約数和(自身を除く): 4117913784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 288, 384, 454, 576, 681, 908, 1152, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 7264, 8172, 8329, 10896, 14528, 16344, 16658, 21792, 24987, 29056, 32688, 33316, 43584, 49974, 65376, 66632, 74961, 87168, 99948, 130752, 133264, 149922, 199896, 261504, 266528, 299844, 399792, 533056, 599688, 799584, 1066112, 1199376, 1599168, 1890683, 2398752, 3198336, 3781366, 4797504, 5672049, 7562732, 9595008, 11344098, 15125464, 17016147, 22688196, 30250928, 34032294, 45376392, 60501856, 68064588, 90752784, 121003712, 136129176, 181505568, 242007424, 272258352, 363011136, 544516704, 726022272, 1089033408, 2178066816]

約数ペア:

[(1, 2178066816), (2, 1089033408), (3, 726022272), (4, 544516704), (6, 363011136), (8, 272258352), (9, 242007424), (12, 181505568), (16, 136129176), (18, 121003712), (24, 90752784), (32, 68064588), (36, 60501856), (48, 45376392), (64, 34032294), (72, 30250928), (96, 22688196), (128, 17016147), (144, 15125464), (192, 11344098), (227, 9595008), (288, 7562732), (384, 5672049), (454, 4797504), (576, 3781366), (681, 3198336), (908, 2398752), (1152, 1890683), (1362, 1599168), (1816, 1199376), (2043, 1066112), (2724, 799584), (3632, 599688), (4086, 533056), (5448, 399792), (7264, 299844), (8172, 266528), (8329, 261504), (10896, 199896), (14528, 149922), (16344, 133264), (16658, 130752), (21792, 99948), (24987, 87168), (29056, 74961), (32688, 66632), (33316, 65376), (43584, 49974)]