1218328825728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{453247331}}^1$

素因数の和:453247355

約数の個数: 64

約数和(自身を含む): 3698498229120

約数和(自身を除く): 2480169403392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 453247331, 906494662, 1359741993, 1812989324, 2719483986, 3172731317, 3625978648, 5438967972, 6345462634, 7251957296, 9518193951, 10877935944, 12690925268, 14503914592, 19036387902, 21755871888, 25381850536, 29007829184, 38072775804, 43511743776, 50763701072, 58015658368, 76145551608, 87023487552, 101527402144, 152291103216, 174046975104, 203054804288, 304582206432, 406109608576, 609164412864, 1218328825728]

約数ペア:

[(1, 1218328825728), (2, 609164412864), (3, 406109608576), (4, 304582206432), (6, 203054804288), (7, 174046975104), (8, 152291103216), (12, 101527402144), (14, 87023487552), (16, 76145551608), (21, 58015658368), (24, 50763701072), (28, 43511743776), (32, 38072775804), (42, 29007829184), (48, 25381850536), (56, 21755871888), (64, 19036387902), (84, 14503914592), (96, 12690925268), (112, 10877935944), (128, 9518193951), (168, 7251957296), (192, 6345462634), (224, 5438967972), (336, 3625978648), (384, 3172731317), (448, 2719483986), (672, 1812989324), (896, 1359741993), (1344, 906494662), (2688, 453247331)]