20132458368

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{250853}}^1$

素因数の和:250900

約数の個数: 128

約数和(自身を含む): 61409059200

約数和(自身を除く): 41276600832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 26752, 40128, 80256, 250853, 501706, 752559, 1003412, 1505118, 2006824, 2759383, 3010236, 4013648, 4766207, 5518766, 6020472, 8027296, 8278149, 9532414, 11037532, 12040944, 14298621, 16054592, 16556298, 19064828, 22075064, 24081888, 28597242, 32109184, 33112596, 38129656, 44150128, 48163776, 52428277, 57194484, 66225192, 76259312, 88300256, 96327552, 104856554, 114388968, 132450384, 152518624, 157284831, 176600512, 209713108, 228777936, 264900768, 305037248, 314569662, 353201024, 419426216, 457555872, 529801536, 610074496, 629139324, 838852432, 915111744, 1059603072, 1258278648, 1677704864, 1830223488, 2516557296, 3355409728, 5033114592, 6710819456, 10066229184, 20132458368]

約数ペア:

[(1, 20132458368), (2, 10066229184), (3, 6710819456), (4, 5033114592), (6, 3355409728), (8, 2516557296), (11, 1830223488), (12, 1677704864), (16, 1258278648), (19, 1059603072), (22, 915111744), (24, 838852432), (32, 629139324), (33, 610074496), (38, 529801536), (44, 457555872), (48, 419426216), (57, 353201024), (64, 314569662), (66, 305037248), (76, 264900768), (88, 228777936), (96, 209713108), (114, 176600512), (128, 157284831), (132, 152518624), (152, 132450384), (176, 114388968), (192, 104856554), (209, 96327552), (228, 88300256), (264, 76259312), (304, 66225192), (352, 57194484), (384, 52428277), (418, 48163776), (456, 44150128), (528, 38129656), (608, 33112596), (627, 32109184), (704, 28597242), (836, 24081888), (912, 22075064), (1056, 19064828), (1216, 16556298), (1254, 16054592), (1408, 14298621), (1672, 12040944), (1824, 11037532), (2112, 9532414), (2432, 8278149), (2508, 8027296), (3344, 6020472), (3648, 5518766), (4224, 4766207), (5016, 4013648), (6688, 3010236), (7296, 2759383), (10032, 2006824), (13376, 1505118), (20064, 1003412), (26752, 752559), (40128, 501706), (80256, 250853)]