121935968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 329204736

約数和(自身を除く): 207268768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 41, 44, 56, 68, 71, 77, 82, 88, 112, 119, 136, 142, 154, 164, 176, 187, 224, 238, 272, 284, 287, 308, 328, 352, 374, 451, 476, 497, 544, 568, 574, 616, 656, 697, 748, 781, 902, 952, 994, 1136, 1148, 1207, 1232, 1309, 1312, 1394, 1496, 1562, 1804, 1904, 1988, 2272, 2296, 2414, 2464, 2618, 2788, 2911, 2992, 3124, 3157, 3608, 3808, 3976, 4592, 4828, 4879, 5236, 5467, 5576, 5822, 5984, 6248, 6314, 7216, 7667, 7952, 8449, 9184, 9656, 9758, 10472, 10934, 11152, 11644, 12496, 12628, 13277, 14432, 15334, 15904, 16898, 19312, 19516, 20377, 20944, 21868, 22304, 23288, 24992, 25256, 26554, 30668, 32021, 33796, 38624, 39032, 40754, 41888, 43736, 46576, 49487, 50512, 53108, 53669, 61336, 64042, 67592, 78064, 81508, 87472, 92939, 93152, 98974, 101024, 106216, 107338, 122672, 128084, 135184, 156128, 163016, 174944, 185878, 197948, 212432, 214676, 224147, 245344, 256168, 270368, 326032, 346409, 371756, 395896, 424864, 429352, 448294, 512336, 544357, 652064, 692818, 743512, 791792, 858704, 896588, 1024672, 1088714, 1385636, 1487024, 1583584, 1717408, 1793176, 2177428, 2771272, 2974048, 3586352, 3810499, 4354856, 5542544, 7172704, 7620998, 8709712, 11085088, 15241996, 17419424, 30483992, 60967984, 121935968]

約数ペア:

[(1, 121935968), (2, 60967984), (4, 30483992), (7, 17419424), (8, 15241996), (11, 11085088), (14, 8709712), (16, 7620998), (17, 7172704), (22, 5542544), (28, 4354856), (32, 3810499), (34, 3586352), (41, 2974048), (44, 2771272), (56, 2177428), (68, 1793176), (71, 1717408), (77, 1583584), (82, 1487024), (88, 1385636), (112, 1088714), (119, 1024672), (136, 896588), (142, 858704), (154, 791792), (164, 743512), (176, 692818), (187, 652064), (224, 544357), (238, 512336), (272, 448294), (284, 429352), (287, 424864), (308, 395896), (328, 371756), (352, 346409), (374, 326032), (451, 270368), (476, 256168), (497, 245344), (544, 224147), (568, 214676), (574, 212432), (616, 197948), (656, 185878), (697, 174944), (748, 163016), (781, 156128), (902, 135184), (952, 128084), (994, 122672), (1136, 107338), (1148, 106216), (1207, 101024), (1232, 98974), (1309, 93152), (1312, 92939), (1394, 87472), (1496, 81508), (1562, 78064), (1804, 67592), (1904, 64042), (1988, 61336), (2272, 53669), (2296, 53108), (2414, 50512), (2464, 49487), (2618, 46576), (2788, 43736), (2911, 41888), (2992, 40754), (3124, 39032), (3157, 38624), (3608, 33796), (3808, 32021), (3976, 30668), (4592, 26554), (4828, 25256), (4879, 24992), (5236, 23288), (5467, 22304), (5576, 21868), (5822, 20944), (5984, 20377), (6248, 19516), (6314, 19312), (7216, 16898), (7667, 15904), (7952, 15334), (8449, 14432), (9184, 13277), (9656, 12628), (9758, 12496), (10472, 11644), (10934, 11152)]