19088389632

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:613

約数の個数: 320

約数和(自身を含む): 57911293440

約数和(自身を除く): 38822903808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 104, 128, 138, 156, 178, 184, 192, 208, 256, 267, 276, 299, 312, 356, 368, 384, 416, 467, 512, 534, 552, 598, 624, 712, 736, 768, 832, 897, 934, 1068, 1104, 1157, 1196, 1248, 1401, 1424, 1472, 1536, 1664, 1794, 1868, 2047, 2136, 2208, 2314, 2392, 2496, 2802, 2848, 2944, 3328, 3471, 3588, 3736, 4094, 4272, 4416, 4628, 4784, 4992, 5604, 5696, 5888, 6071, 6141, 6656, 6942, 7176, 7472, 8188, 8544, 8832, 9256, 9568, 9984, 10741, 11208, 11392, 11776, 12142, 12282, 13884, 14352, 14944, 16376, 17088, 17664, 18213, 18512, 19136, 19968, 21482, 22416, 22784, 24284, 24564, 26611, 27768, 28704, 29888, 32223, 32752, 34176, 35328, 36426, 37024, 38272, 41563, 42964, 44832, 45568, 48568, 49128, 53222, 55536, 57408, 59776, 64446, 65504, 68352, 72852, 74048, 76544, 79833, 83126, 85928, 89664, 97136, 98256, 106444, 111072, 114816, 119552, 124689, 128892, 131008, 136704, 139633, 145704, 148096, 153088, 159666, 166252, 171856, 179328, 194272, 196512, 212888, 222144, 229632, 239104, 249378, 257784, 262016, 279266, 291408, 296192, 319332, 332504, 343712, 358656, 388544, 393024, 418899, 425776, 444288, 459264, 498756, 515568, 524032, 540319, 558532, 582816, 592384, 638664, 665008, 687424, 717312, 777088, 786048, 837798, 851552, 888576, 955949, 997512, 1031136, 1048064, 1080638, 1117064, 1165632, 1277328, 1330016, 1374848, 1554176, 1572096, 1620957, 1675596, 1703104, 1777152, 1911898, 1995024, 2062272, 2161276, 2234128, 2331264, 2554656, 2660032, 2749696, 2867847, 3108352, 3144192, 3241914, 3351192, 3406208, 3823796, 3990048, 4124544, 4322552, 4468256, 4662528, 5109312, 5320064, 5499392, 5735694, 6483828, 6702384, 6812416, 7647592, 7980096, 8249088, 8645104, 8936512, 9325056, 10218624, 10640128, 11471388, 12427337, 12967656, 13404768, 13624832, 15295184, 15960192, 16498176, 17290208, 17873024, 20437248, 21280256, 22942776, 24854674, 25935312, 26809536, 30590368, 31920384, 34580416, 35746048, 37282011, 40874496, 45885552, 49709348, 51870624, 53619072, 61180736, 63840768, 69160832, 71492096, 74564022, 91771104, 99418696, 103741248, 107238144, 122361472, 138321664, 149128044, 183542208, 198837392, 207482496, 214476288, 244722944, 276643328, 298256088, 367084416, 397674784, 414964992, 489445888, 596512176, 734168832, 795349568, 829929984, 1193024352, 1468337664, 1590699136, 2386048704, 3181398272, 4772097408, 6362796544, 9544194816, 19088389632]

約数ペア:

[(1, 19088389632), (2, 9544194816), (3, 6362796544), (4, 4772097408), (6, 3181398272), (8, 2386048704), (12, 1590699136), (13, 1468337664), (16, 1193024352), (23, 829929984), (24, 795349568), (26, 734168832), (32, 596512176), (39, 489445888), (46, 414964992), (48, 397674784), (52, 367084416), (64, 298256088), (69, 276643328), (78, 244722944), (89, 214476288), (92, 207482496), (96, 198837392), (104, 183542208), (128, 149128044), (138, 138321664), (156, 122361472), (178, 107238144), (184, 103741248), (192, 99418696), (208, 91771104), (256, 74564022), (267, 71492096), (276, 69160832), (299, 63840768), (312, 61180736), (356, 53619072), (368, 51870624), (384, 49709348), (416, 45885552), (467, 40874496), (512, 37282011), (534, 35746048), (552, 34580416), (598, 31920384), (624, 30590368), (712, 26809536), (736, 25935312), (768, 24854674), (832, 22942776), (897, 21280256), (934, 20437248), (1068, 17873024), (1104, 17290208), (1157, 16498176), (1196, 15960192), (1248, 15295184), (1401, 13624832), (1424, 13404768), (1472, 12967656), (1536, 12427337), (1664, 11471388), (1794, 10640128), (1868, 10218624), (2047, 9325056), (2136, 8936512), (2208, 8645104), (2314, 8249088), (2392, 7980096), (2496, 7647592), (2802, 6812416), (2848, 6702384), (2944, 6483828), (3328, 5735694), (3471, 5499392), (3588, 5320064), (3736, 5109312), (4094, 4662528), (4272, 4468256), (4416, 4322552), (4628, 4124544), (4784, 3990048), (4992, 3823796), (5604, 3406208), (5696, 3351192), (5888, 3241914), (6071, 3144192), (6141, 3108352), (6656, 2867847), (6942, 2749696), (7176, 2660032), (7472, 2554656), (8188, 2331264), (8544, 2234128), (8832, 2161276), (9256, 2062272), (9568, 1995024), (9984, 1911898), (10741, 1777152), (11208, 1703104), (11392, 1675596), (11776, 1620957), (12142, 1572096), (12282, 1554176), (13884, 1374848), (14352, 1330016), (14944, 1277328), (16376, 1165632), (17088, 1117064), (17664, 1080638), (18213, 1048064), (18512, 1031136), (19136, 997512), (19968, 955949), (21482, 888576), (22416, 851552), (22784, 837798), (24284, 786048), (24564, 777088), (26611, 717312), (27768, 687424), (28704, 665008), (29888, 638664), (32223, 592384), (32752, 582816), (34176, 558532), (35328, 540319), (36426, 524032), (37024, 515568), (38272, 498756), (41563, 459264), (42964, 444288), (44832, 425776), (45568, 418899), (48568, 393024), (49128, 388544), (53222, 358656), (55536, 343712), (57408, 332504), (59776, 319332), (64446, 296192), (65504, 291408), (68352, 279266), (72852, 262016), (74048, 257784), (76544, 249378), (79833, 239104), (83126, 229632), (85928, 222144), (89664, 212888), (97136, 196512), (98256, 194272), (106444, 179328), (111072, 171856), (114816, 166252), (119552, 159666), (124689, 153088), (128892, 148096), (131008, 145704), (136704, 139633)]