2160994472

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 5318223120

約数和(自身を除く): 3157228648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 49, 52, 56, 73, 74, 91, 98, 104, 146, 148, 157, 182, 196, 259, 292, 296, 314, 364, 392, 481, 511, 518, 584, 628, 637, 728, 949, 962, 1022, 1036, 1099, 1256, 1274, 1813, 1898, 1924, 2041, 2044, 2072, 2198, 2548, 2701, 3367, 3577, 3626, 3796, 3848, 4082, 4088, 4396, 5096, 5402, 5809, 6643, 6734, 7154, 7252, 7592, 7693, 8164, 8792, 10804, 11461, 11618, 13286, 13468, 14287, 14308, 14504, 15386, 16328, 18907, 21608, 22922, 23236, 23569, 26572, 26936, 28574, 28616, 30772, 35113, 37814, 40663, 45844, 46472, 46501, 47138, 53144, 57148, 61544, 70226, 75517, 75628, 80227, 81326, 91688, 93002, 94276, 100009, 114296, 132349, 140452, 148993, 151034, 151256, 160454, 162652, 186004, 188552, 200018, 245791, 264698, 280904, 284641, 297986, 302068, 320908, 325304, 372008, 400036, 424057, 491582, 528619, 529396, 561589, 569282, 595972, 604136, 641816, 800072, 848114, 983164, 1042951, 1057238, 1058792, 1123178, 1138564, 1191944, 1696228, 1720537, 1966328, 2085902, 2114476, 2246356, 2277128, 2968399, 3392456, 3441074, 3700333, 4171804, 4228952, 4492712, 5512741, 5936798, 6882148, 7300657, 7400666, 8343608, 11025482, 11873596, 13764296, 14601314, 14801332, 20778793, 22050964, 23747192, 29202628, 29602664, 38589187, 41557586, 44101928, 58405256, 77178374, 83115172, 154356748, 166230344, 270124309, 308713496, 540248618, 1080497236, 2160994472]

約数ペア:

[(1, 2160994472), (2, 1080497236), (4, 540248618), (7, 308713496), (8, 270124309), (13, 166230344), (14, 154356748), (26, 83115172), (28, 77178374), (37, 58405256), (49, 44101928), (52, 41557586), (56, 38589187), (73, 29602664), (74, 29202628), (91, 23747192), (98, 22050964), (104, 20778793), (146, 14801332), (148, 14601314), (157, 13764296), (182, 11873596), (196, 11025482), (259, 8343608), (292, 7400666), (296, 7300657), (314, 6882148), (364, 5936798), (392, 5512741), (481, 4492712), (511, 4228952), (518, 4171804), (584, 3700333), (628, 3441074), (637, 3392456), (728, 2968399), (949, 2277128), (962, 2246356), (1022, 2114476), (1036, 2085902), (1099, 1966328), (1256, 1720537), (1274, 1696228), (1813, 1191944), (1898, 1138564), (1924, 1123178), (2041, 1058792), (2044, 1057238), (2072, 1042951), (2198, 983164), (2548, 848114), (2701, 800072), (3367, 641816), (3577, 604136), (3626, 595972), (3796, 569282), (3848, 561589), (4082, 529396), (4088, 528619), (4396, 491582), (5096, 424057), (5402, 400036), (5809, 372008), (6643, 325304), (6734, 320908), (7154, 302068), (7252, 297986), (7592, 284641), (7693, 280904), (8164, 264698), (8792, 245791), (10804, 200018), (11461, 188552), (11618, 186004), (13286, 162652), (13468, 160454), (14287, 151256), (14308, 151034), (14504, 148993), (15386, 140452), (16328, 132349), (18907, 114296), (21608, 100009), (22922, 94276), (23236, 93002), (23569, 91688), (26572, 81326), (26936, 80227), (28574, 75628), (28616, 75517), (30772, 70226), (35113, 61544), (37814, 57148), (40663, 53144), (45844, 47138), (46472, 46501)]