2220797952

素因数分解:

$2^{12}\times 3^3\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 208

約数和(自身を含む): 6746762880

約数和(自身を除く): 4525964928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 467, 512, 516, 576, 688, 768, 774, 864, 934, 1024, 1032, 1152, 1161, 1376, 1401, 1536, 1548, 1728, 1868, 2048, 2064, 2304, 2322, 2752, 2802, 3072, 3096, 3456, 3736, 4096, 4128, 4203, 4608, 4644, 5504, 5604, 6144, 6192, 6912, 7472, 8256, 8406, 9216, 9288, 11008, 11208, 12288, 12384, 12609, 13824, 14944, 16512, 16812, 18432, 18576, 20081, 22016, 22416, 24768, 25218, 27648, 29888, 33024, 33624, 36864, 37152, 40162, 44032, 44832, 49536, 50436, 55296, 59776, 60243, 66048, 67248, 74304, 80324, 88064, 89664, 99072, 100872, 110592, 119552, 120486, 132096, 134496, 148608, 160648, 176128, 179328, 180729, 198144, 201744, 239104, 240972, 264192, 268992, 297216, 321296, 358656, 361458, 396288, 403488, 478208, 481944, 528384, 537984, 542187, 594432, 642592, 717312, 722916, 792576, 806976, 956416, 963888, 1075968, 1084374, 1188864, 1285184, 1434624, 1445832, 1585152, 1613952, 1912832, 1927776, 2151936, 2168748, 2377728, 2570368, 2869248, 2891664, 3227904, 3855552, 4303872, 4337496, 4755456, 5140736, 5738496, 5783328, 6455808, 7711104, 8607744, 8674992, 10281472, 11566656, 12911616, 15422208, 17215488, 17349984, 20562944, 23133312, 25823232, 30844416, 34699968, 41125888, 46266624, 51646464, 61688832, 69399936, 82251776, 92533248, 123377664, 138799872, 185066496, 246755328, 277599744, 370132992, 555199488, 740265984, 1110398976, 2220797952]

約数ペア:

[(1, 2220797952), (2, 1110398976), (3, 740265984), (4, 555199488), (6, 370132992), (8, 277599744), (9, 246755328), (12, 185066496), (16, 138799872), (18, 123377664), (24, 92533248), (27, 82251776), (32, 69399936), (36, 61688832), (43, 51646464), (48, 46266624), (54, 41125888), (64, 34699968), (72, 30844416), (86, 25823232), (96, 23133312), (108, 20562944), (128, 17349984), (129, 17215488), (144, 15422208), (172, 12911616), (192, 11566656), (216, 10281472), (256, 8674992), (258, 8607744), (288, 7711104), (344, 6455808), (384, 5783328), (387, 5738496), (432, 5140736), (467, 4755456), (512, 4337496), (516, 4303872), (576, 3855552), (688, 3227904), (768, 2891664), (774, 2869248), (864, 2570368), (934, 2377728), (1024, 2168748), (1032, 2151936), (1152, 1927776), (1161, 1912832), (1376, 1613952), (1401, 1585152), (1536, 1445832), (1548, 1434624), (1728, 1285184), (1868, 1188864), (2048, 1084374), (2064, 1075968), (2304, 963888), (2322, 956416), (2752, 806976), (2802, 792576), (3072, 722916), (3096, 717312), (3456, 642592), (3736, 594432), (4096, 542187), (4128, 537984), (4203, 528384), (4608, 481944), (4644, 478208), (5504, 403488), (5604, 396288), (6144, 361458), (6192, 358656), (6912, 321296), (7472, 297216), (8256, 268992), (8406, 264192), (9216, 240972), (9288, 239104), (11008, 201744), (11208, 198144), (12288, 180729), (12384, 179328), (12609, 176128), (13824, 160648), (14944, 148608), (16512, 134496), (16812, 132096), (18432, 120486), (18576, 119552), (20081, 110592), (22016, 100872), (22416, 99072), (24768, 89664), (25218, 88064), (27648, 80324), (29888, 74304), (33024, 67248), (33624, 66048), (36864, 60243), (37152, 59776), (40162, 55296), (44032, 50436), (44832, 49536)]