20740803072

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{6427}}^1$

素因数の和:6650

約数の個数: 160

約数和(自身を含む): 60602978304

約数和(自身を除く): 39862175232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 191, 192, 256, 264, 352, 382, 384, 512, 528, 573, 704, 764, 768, 1056, 1146, 1408, 1528, 1536, 2101, 2112, 2292, 2816, 3056, 4202, 4224, 4584, 5632, 6112, 6303, 6427, 8404, 8448, 9168, 12224, 12606, 12854, 16808, 16896, 18336, 19281, 24448, 25212, 25708, 33616, 36672, 38562, 48896, 50424, 51416, 67232, 70697, 73344, 77124, 97792, 100848, 102832, 134464, 141394, 146688, 154248, 201696, 205664, 212091, 268928, 282788, 293376, 308496, 403392, 411328, 424182, 537856, 565576, 616992, 806784, 822656, 848364, 1075712, 1131152, 1227557, 1233984, 1613568, 1645312, 1696728, 2262304, 2455114, 2467968, 3227136, 3290624, 3393456, 3682671, 4524608, 4910228, 4935936, 6786912, 7365342, 9049216, 9820456, 9871872, 13503127, 13573824, 14730684, 18098432, 19640912, 27006254, 27147648, 29461368, 36196864, 39281824, 40509381, 54012508, 54295296, 58922736, 78563648, 81018762, 108025016, 108590592, 117845472, 157127296, 162037524, 216050032, 235690944, 314254592, 324075048, 432100064, 471381888, 628509184, 648150096, 864200128, 942763776, 1296300192, 1728400256, 1885527552, 2592600384, 3456800512, 5185200768, 6913601024, 10370401536, 20740803072]

約数ペア:

[(1, 20740803072), (2, 10370401536), (3, 6913601024), (4, 5185200768), (6, 3456800512), (8, 2592600384), (11, 1885527552), (12, 1728400256), (16, 1296300192), (22, 942763776), (24, 864200128), (32, 648150096), (33, 628509184), (44, 471381888), (48, 432100064), (64, 324075048), (66, 314254592), (88, 235690944), (96, 216050032), (128, 162037524), (132, 157127296), (176, 117845472), (191, 108590592), (192, 108025016), (256, 81018762), (264, 78563648), (352, 58922736), (382, 54295296), (384, 54012508), (512, 40509381), (528, 39281824), (573, 36196864), (704, 29461368), (764, 27147648), (768, 27006254), (1056, 19640912), (1146, 18098432), (1408, 14730684), (1528, 13573824), (1536, 13503127), (2101, 9871872), (2112, 9820456), (2292, 9049216), (2816, 7365342), (3056, 6786912), (4202, 4935936), (4224, 4910228), (4584, 4524608), (5632, 3682671), (6112, 3393456), (6303, 3290624), (6427, 3227136), (8404, 2467968), (8448, 2455114), (9168, 2262304), (12224, 1696728), (12606, 1645312), (12854, 1613568), (16808, 1233984), (16896, 1227557), (18336, 1131152), (19281, 1075712), (24448, 848364), (25212, 822656), (25708, 806784), (33616, 616992), (36672, 565576), (38562, 537856), (48896, 424182), (50424, 411328), (51416, 403392), (67232, 308496), (70697, 293376), (73344, 282788), (77124, 268928), (97792, 212091), (100848, 205664), (102832, 201696), (134464, 154248), (141394, 146688)]