964173672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2061

約数の個数: 256

約数和(自身を含む): 3456000000

約数和(自身を除く): 2491826328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 108, 116, 126, 132, 154, 168, 174, 189, 198, 203, 216, 231, 232, 252, 261, 264, 297, 308, 319, 348, 378, 396, 406, 462, 504, 522, 594, 609, 616, 638, 693, 696, 756, 783, 792, 812, 924, 957, 1044, 1188, 1218, 1276, 1386, 1512, 1566, 1624, 1827, 1848, 1914, 1999, 2079, 2088, 2233, 2376, 2436, 2552, 2772, 2871, 3132, 3654, 3828, 3998, 4158, 4466, 4872, 5481, 5544, 5742, 5997, 6264, 6699, 7308, 7656, 7996, 8316, 8613, 8932, 10962, 11484, 11994, 13398, 13993, 14616, 15992, 16632, 17226, 17864, 17991, 20097, 21924, 21989, 22968, 23988, 26796, 27986, 34452, 35982, 40194, 41979, 43848, 43978, 47976, 53592, 53973, 55972, 57971, 60291, 65967, 68904, 71964, 80388, 83958, 87956, 107946, 111944, 115942, 120582, 125937, 131934, 143928, 153923, 160776, 167916, 173913, 175912, 197901, 215892, 231884, 241164, 251874, 263868, 307846, 335832, 347826, 377811, 395802, 405797, 431784, 461769, 463768, 482328, 503748, 521739, 527736, 593703, 615692, 637681, 695652, 755622, 791604, 811594, 923538, 1007496, 1043478, 1187406, 1217391, 1231384, 1275362, 1385307, 1391304, 1511244, 1565217, 1583208, 1623188, 1847076, 1913043, 2086956, 2374812, 2434782, 2550724, 2770614, 3022488, 3130434, 3246376, 3652173, 3694152, 3826086, 4155921, 4173912, 4463767, 4749624, 4869564, 5101448, 5541228, 5739129, 6260868, 7304346, 7652172, 8311842, 8927534, 9739128, 10956519, 11082456, 11478258, 12521736, 13391301, 14608692, 15304344, 16623684, 17217387, 17855068, 21913038, 22956516, 26782602, 29217384, 33247368, 34434774, 35710136, 40173903, 43826076, 45913032, 53565204, 68869548, 80347806, 87652152, 107130408, 120521709, 137739096, 160695612, 241043418, 321391224, 482086836, 964173672]

約数ペア:

[(1, 964173672), (2, 482086836), (3, 321391224), (4, 241043418), (6, 160695612), (7, 137739096), (8, 120521709), (9, 107130408), (11, 87652152), (12, 80347806), (14, 68869548), (18, 53565204), (21, 45913032), (22, 43826076), (24, 40173903), (27, 35710136), (28, 34434774), (29, 33247368), (33, 29217384), (36, 26782602), (42, 22956516), (44, 21913038), (54, 17855068), (56, 17217387), (58, 16623684), (63, 15304344), (66, 14608692), (72, 13391301), (77, 12521736), (84, 11478258), (87, 11082456), (88, 10956519), (99, 9739128), (108, 8927534), (116, 8311842), (126, 7652172), (132, 7304346), (154, 6260868), (168, 5739129), (174, 5541228), (189, 5101448), (198, 4869564), (203, 4749624), (216, 4463767), (231, 4173912), (232, 4155921), (252, 3826086), (261, 3694152), (264, 3652173), (297, 3246376), (308, 3130434), (319, 3022488), (348, 2770614), (378, 2550724), (396, 2434782), (406, 2374812), (462, 2086956), (504, 1913043), (522, 1847076), (594, 1623188), (609, 1583208), (616, 1565217), (638, 1511244), (693, 1391304), (696, 1385307), (756, 1275362), (783, 1231384), (792, 1217391), (812, 1187406), (924, 1043478), (957, 1007496), (1044, 923538), (1188, 811594), (1218, 791604), (1276, 755622), (1386, 695652), (1512, 637681), (1566, 615692), (1624, 593703), (1827, 527736), (1848, 521739), (1914, 503748), (1999, 482328), (2079, 463768), (2088, 461769), (2233, 431784), (2376, 405797), (2436, 395802), (2552, 377811), (2772, 347826), (2871, 335832), (3132, 307846), (3654, 263868), (3828, 251874), (3998, 241164), (4158, 231884), (4466, 215892), (4872, 197901), (5481, 175912), (5544, 173913), (5742, 167916), (5997, 160776), (6264, 153923), (6699, 143928), (7308, 131934), (7656, 125937), (7996, 120582), (8316, 115942), (8613, 111944), (8932, 107946), (10962, 87956), (11484, 83958), (11994, 80388), (13398, 71964), (13993, 68904), (14616, 65967), (15992, 60291), (16632, 57971), (17226, 55972), (17864, 53973), (17991, 53592), (20097, 47976), (21924, 43978), (21989, 43848), (22968, 41979), (23988, 40194), (26796, 35982), (27986, 34452)]