1967014784

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 5054140800

約数和(自身を除く): 3087126016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 61, 64, 68, 73, 112, 116, 119, 122, 128, 136, 146, 203, 224, 232, 238, 244, 272, 292, 406, 427, 448, 464, 476, 488, 493, 511, 544, 584, 812, 854, 896, 928, 952, 976, 986, 1022, 1037, 1088, 1168, 1241, 1624, 1708, 1769, 1856, 1904, 1952, 1972, 2044, 2074, 2117, 2176, 2336, 2482, 3248, 3416, 3451, 3538, 3712, 3808, 3904, 3944, 4088, 4148, 4234, 4453, 4672, 4964, 6496, 6832, 6902, 7076, 7259, 7616, 7808, 7888, 8176, 8296, 8468, 8687, 8906, 9344, 9928, 12383, 12992, 13664, 13804, 14152, 14518, 14819, 15232, 15776, 16352, 16592, 16936, 17374, 17812, 19856, 24766, 25984, 27328, 27608, 28304, 29036, 29638, 30073, 31171, 31552, 32704, 33184, 33872, 34748, 35624, 35989, 39712, 49532, 54656, 55216, 56608, 58072, 59276, 60146, 62342, 63104, 65408, 66368, 67744, 69496, 71248, 71978, 75701, 79424, 99064, 110432, 113216, 116144, 118552, 120292, 124684, 129137, 132736, 135488, 138992, 142496, 143956, 151402, 158848, 198128, 210511, 220864, 226432, 232288, 237104, 240584, 249368, 251923, 258274, 270976, 277984, 284992, 287912, 302804, 396256, 421022, 441728, 464576, 474208, 481168, 498736, 503846, 516548, 529907, 555968, 569984, 575824, 605608, 792512, 842044, 903959, 929152, 948416, 962336, 997472, 1007692, 1033096, 1059814, 1111936, 1151648, 1211216, 1585024, 1684088, 1807918, 1896832, 1924672, 1994944, 2015384, 2066192, 2119628, 2195329, 2303296, 2422432, 3368176, 3615836, 3849344, 3989888, 4030768, 4132384, 4239256, 4390658, 4606592, 4844864, 6736352, 7231672, 8061536, 8264768, 8478512, 8781316, 9689728, 13472704, 14463344, 15367303, 16123072, 16529536, 16957024, 17562632, 26945408, 28926688, 30734606, 32246144, 33914048, 35125264, 57853376, 61469212, 67828096, 70250528, 115706752, 122938424, 140501056, 245876848, 281002112, 491753696, 983507392, 1967014784]

約数ペア:

[(1, 1967014784), (2, 983507392), (4, 491753696), (7, 281002112), (8, 245876848), (14, 140501056), (16, 122938424), (17, 115706752), (28, 70250528), (29, 67828096), (32, 61469212), (34, 57853376), (56, 35125264), (58, 33914048), (61, 32246144), (64, 30734606), (68, 28926688), (73, 26945408), (112, 17562632), (116, 16957024), (119, 16529536), (122, 16123072), (128, 15367303), (136, 14463344), (146, 13472704), (203, 9689728), (224, 8781316), (232, 8478512), (238, 8264768), (244, 8061536), (272, 7231672), (292, 6736352), (406, 4844864), (427, 4606592), (448, 4390658), (464, 4239256), (476, 4132384), (488, 4030768), (493, 3989888), (511, 3849344), (544, 3615836), (584, 3368176), (812, 2422432), (854, 2303296), (896, 2195329), (928, 2119628), (952, 2066192), (976, 2015384), (986, 1994944), (1022, 1924672), (1037, 1896832), (1088, 1807918), (1168, 1684088), (1241, 1585024), (1624, 1211216), (1708, 1151648), (1769, 1111936), (1856, 1059814), (1904, 1033096), (1952, 1007692), (1972, 997472), (2044, 962336), (2074, 948416), (2117, 929152), (2176, 903959), (2336, 842044), (2482, 792512), (3248, 605608), (3416, 575824), (3451, 569984), (3538, 555968), (3712, 529907), (3808, 516548), (3904, 503846), (3944, 498736), (4088, 481168), (4148, 474208), (4234, 464576), (4453, 441728), (4672, 421022), (4964, 396256), (6496, 302804), (6832, 287912), (6902, 284992), (7076, 277984), (7259, 270976), (7616, 258274), (7808, 251923), (7888, 249368), (8176, 240584), (8296, 237104), (8468, 232288), (8687, 226432), (8906, 220864), (9344, 210511), (9928, 198128), (12383, 158848), (12992, 151402), (13664, 143956), (13804, 142496), (14152, 138992), (14518, 135488), (14819, 132736), (15232, 129137), (15776, 124684), (16352, 120292), (16592, 118552), (16936, 116144), (17374, 113216), (17812, 110432), (19856, 99064), (24766, 79424), (25984, 75701), (27328, 71978), (27608, 71248), (28304, 69496), (29036, 67744), (29638, 66368), (30073, 65408), (31171, 63104), (31552, 62342), (32704, 60146), (33184, 59276), (33872, 58072), (34748, 56608), (35624, 55216), (35989, 54656), (39712, 49532)]