268625808

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 180

約数和(自身を含む): 858441584

約数和(自身を除く): 589815776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 324, 363, 396, 432, 484, 486, 528, 571, 594, 648, 726, 792, 891, 968, 972, 1089, 1142, 1188, 1296, 1452, 1584, 1713, 1782, 1936, 1944, 2178, 2284, 2376, 2673, 2904, 3267, 3426, 3564, 3888, 4356, 4568, 4752, 5139, 5346, 5808, 6281, 6534, 6852, 7128, 8712, 9136, 9801, 10278, 10692, 12562, 13068, 13704, 14256, 15417, 17424, 18843, 19602, 20556, 21384, 25124, 26136, 27408, 29403, 30834, 37686, 39204, 41112, 42768, 46251, 50248, 52272, 56529, 58806, 61668, 69091, 75372, 78408, 82224, 92502, 100496, 113058, 117612, 123336, 138182, 138753, 150744, 156816, 169587, 185004, 207273, 226116, 235224, 246672, 276364, 277506, 301488, 339174, 370008, 414546, 452232, 470448, 508761, 552728, 555012, 621819, 678348, 740016, 829092, 904464, 1017522, 1105456, 1110024, 1243638, 1356696, 1526283, 1658184, 1865457, 2035044, 2220048, 2487276, 2713392, 3052566, 3316368, 3730914, 4070088, 4974552, 5596371, 6105132, 7461828, 8140176, 9949104, 11192742, 12210264, 14923656, 16789113, 22385484, 24420528, 29847312, 33578226, 44770968, 67156452, 89541936, 134312904, 268625808]

約数ペア:

[(1, 268625808), (2, 134312904), (3, 89541936), (4, 67156452), (6, 44770968), (8, 33578226), (9, 29847312), (11, 24420528), (12, 22385484), (16, 16789113), (18, 14923656), (22, 12210264), (24, 11192742), (27, 9949104), (33, 8140176), (36, 7461828), (44, 6105132), (48, 5596371), (54, 4974552), (66, 4070088), (72, 3730914), (81, 3316368), (88, 3052566), (99, 2713392), (108, 2487276), (121, 2220048), (132, 2035044), (144, 1865457), (162, 1658184), (176, 1526283), (198, 1356696), (216, 1243638), (242, 1110024), (243, 1105456), (264, 1017522), (297, 904464), (324, 829092), (363, 740016), (396, 678348), (432, 621819), (484, 555012), (486, 552728), (528, 508761), (571, 470448), (594, 452232), (648, 414546), (726, 370008), (792, 339174), (891, 301488), (968, 277506), (972, 276364), (1089, 246672), (1142, 235224), (1188, 226116), (1296, 207273), (1452, 185004), (1584, 169587), (1713, 156816), (1782, 150744), (1936, 138753), (1944, 138182), (2178, 123336), (2284, 117612), (2376, 113058), (2673, 100496), (2904, 92502), (3267, 82224), (3426, 78408), (3564, 75372), (3888, 69091), (4356, 61668), (4568, 58806), (4752, 56529), (5139, 52272), (5346, 50248), (5808, 46251), (6281, 42768), (6534, 41112), (6852, 39204), (7128, 37686), (8712, 30834), (9136, 29403), (9801, 27408), (10278, 26136), (10692, 25124), (12562, 21384), (13068, 20556), (13704, 19602), (14256, 18843), (15417, 17424)]