1099394912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 2868203520

約数和(自身を除く): 1768808608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 37, 44, 56, 62, 74, 77, 88, 112, 124, 148, 154, 176, 217, 224, 248, 259, 296, 308, 341, 352, 389, 407, 434, 496, 518, 592, 616, 682, 778, 814, 868, 992, 1036, 1147, 1184, 1232, 1364, 1556, 1628, 1736, 2072, 2294, 2387, 2464, 2723, 2728, 2849, 3112, 3256, 3472, 4144, 4279, 4588, 4774, 5446, 5456, 5698, 6224, 6512, 6944, 8029, 8288, 8558, 9176, 9548, 10892, 10912, 11396, 12059, 12448, 12617, 13024, 14393, 16058, 17116, 18352, 19096, 21784, 22792, 24118, 25234, 28786, 29953, 32116, 34232, 36704, 38192, 43568, 45584, 48236, 50468, 57572, 59906, 64232, 68464, 76384, 84413, 87136, 88319, 91168, 96472, 100751, 100936, 115144, 119812, 128464, 132649, 136928, 158323, 168826, 176638, 192944, 201502, 201872, 230288, 239624, 256928, 265298, 316646, 337652, 353276, 385888, 403004, 403744, 446183, 460576, 479248, 530596, 633292, 675304, 706552, 806008, 892366, 928543, 958496, 1061192, 1108261, 1266584, 1350608, 1413104, 1612016, 1784732, 1857086, 2122384, 2216522, 2533168, 2701216, 2826208, 3123281, 3224032, 3569464, 3714172, 4244768, 4433044, 4908013, 5066336, 6246562, 7138928, 7428344, 8866088, 9816026, 12493124, 14277856, 14856688, 17732176, 19632052, 24986248, 29713376, 34356091, 35464352, 39264104, 49972496, 68712182, 78528208, 99944992, 137424364, 157056416, 274848728, 549697456, 1099394912]

約数ペア:

[(1, 1099394912), (2, 549697456), (4, 274848728), (7, 157056416), (8, 137424364), (11, 99944992), (14, 78528208), (16, 68712182), (22, 49972496), (28, 39264104), (31, 35464352), (32, 34356091), (37, 29713376), (44, 24986248), (56, 19632052), (62, 17732176), (74, 14856688), (77, 14277856), (88, 12493124), (112, 9816026), (124, 8866088), (148, 7428344), (154, 7138928), (176, 6246562), (217, 5066336), (224, 4908013), (248, 4433044), (259, 4244768), (296, 3714172), (308, 3569464), (341, 3224032), (352, 3123281), (389, 2826208), (407, 2701216), (434, 2533168), (496, 2216522), (518, 2122384), (592, 1857086), (616, 1784732), (682, 1612016), (778, 1413104), (814, 1350608), (868, 1266584), (992, 1108261), (1036, 1061192), (1147, 958496), (1184, 928543), (1232, 892366), (1364, 806008), (1556, 706552), (1628, 675304), (1736, 633292), (2072, 530596), (2294, 479248), (2387, 460576), (2464, 446183), (2723, 403744), (2728, 403004), (2849, 385888), (3112, 353276), (3256, 337652), (3472, 316646), (4144, 265298), (4279, 256928), (4588, 239624), (4774, 230288), (5446, 201872), (5456, 201502), (5698, 192944), (6224, 176638), (6512, 168826), (6944, 158323), (8029, 136928), (8288, 132649), (8558, 128464), (9176, 119812), (9548, 115144), (10892, 100936), (10912, 100751), (11396, 96472), (12059, 91168), (12448, 88319), (12617, 87136), (13024, 84413), (14393, 76384), (16058, 68464), (17116, 64232), (18352, 59906), (19096, 57572), (21784, 50468), (22792, 48236), (24118, 45584), (25234, 43568), (28786, 38192), (29953, 36704), (32116, 34232)]