267266688

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1514

約数の個数: 128

約数和(自身を含む): 785742720

約数和(自身を除く): 518476032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1447, 1664, 1776, 1924, 2368, 2496, 2886, 2894, 3552, 3848, 4341, 4736, 4992, 5772, 5788, 7104, 7696, 8682, 11544, 11576, 14208, 15392, 17364, 18811, 23088, 23152, 30784, 34728, 37622, 46176, 46304, 53539, 56433, 61568, 69456, 75244, 92352, 92608, 107078, 112866, 138912, 150488, 160617, 184704, 185216, 214156, 225732, 277824, 300976, 321234, 428312, 451464, 555648, 601952, 642468, 696007, 856624, 902928, 1203904, 1284936, 1392014, 1713248, 1805856, 2088021, 2407808, 2569872, 2784028, 3426496, 3611712, 4176042, 5139744, 5568056, 6852992, 7223424, 8352084, 10279488, 11136112, 16704168, 20558976, 22272224, 33408336, 44544448, 66816672, 89088896, 133633344, 267266688]

約数ペア:

[(1, 267266688), (2, 133633344), (3, 89088896), (4, 66816672), (6, 44544448), (8, 33408336), (12, 22272224), (13, 20558976), (16, 16704168), (24, 11136112), (26, 10279488), (32, 8352084), (37, 7223424), (39, 6852992), (48, 5568056), (52, 5139744), (64, 4176042), (74, 3611712), (78, 3426496), (96, 2784028), (104, 2569872), (111, 2407808), (128, 2088021), (148, 1805856), (156, 1713248), (192, 1392014), (208, 1284936), (222, 1203904), (296, 902928), (312, 856624), (384, 696007), (416, 642468), (444, 601952), (481, 555648), (592, 451464), (624, 428312), (832, 321234), (888, 300976), (962, 277824), (1184, 225732), (1248, 214156), (1443, 185216), (1447, 184704), (1664, 160617), (1776, 150488), (1924, 138912), (2368, 112866), (2496, 107078), (2886, 92608), (2894, 92352), (3552, 75244), (3848, 69456), (4341, 61568), (4736, 56433), (4992, 53539), (5772, 46304), (5788, 46176), (7104, 37622), (7696, 34728), (8682, 30784), (11544, 23152), (11576, 23088), (14208, 18811), (15392, 17364)]