2689764792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 288

約数和(自身を含む): 8433694080

約数和(自身を除く): 5743929288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 167, 169, 209, 228, 247, 264, 286, 312, 334, 338, 361, 418, 429, 456, 494, 501, 507, 572, 627, 668, 676, 722, 741, 836, 858, 988, 1002, 1014, 1083, 1144, 1254, 1336, 1352, 1444, 1482, 1672, 1716, 1837, 1859, 1976, 2004, 2028, 2166, 2171, 2508, 2717, 2888, 2964, 3173, 3211, 3432, 3674, 3718, 3971, 4008, 4056, 4332, 4342, 4693, 5016, 5434, 5511, 5577, 5928, 6346, 6422, 6513, 7348, 7436, 7942, 8151, 8664, 8684, 9386, 9519, 9633, 10868, 11022, 11154, 11913, 12692, 12844, 13026, 14079, 14696, 14872, 15884, 16302, 17368, 18772, 19038, 19266, 21736, 22044, 22308, 23826, 23881, 25384, 25688, 26052, 28158, 28223, 31768, 32604, 34903, 35321, 37544, 38076, 38532, 41249, 44088, 44616, 47652, 47762, 51623, 52104, 56316, 56446, 60287, 61009, 65208, 69806, 70642, 71643, 76152, 77064, 82498, 84669, 95304, 95524, 103246, 104709, 105963, 112632, 112892, 120574, 122018, 123747, 139612, 141284, 143286, 154869, 164996, 169338, 180861, 183027, 191048, 206492, 209418, 211926, 225784, 241148, 244036, 247494, 279224, 282568, 286572, 309738, 310453, 329992, 338676, 361722, 366054, 412984, 418836, 423852, 453739, 482296, 488072, 494988, 536237, 573144, 619476, 620906, 663157, 671099, 677352, 723444, 732108, 783731, 837672, 847704, 907478, 931359, 989976, 1072474, 1238952, 1241812, 1326314, 1342198, 1361217, 1446888, 1464216, 1567462, 1608711, 1814956, 1862718, 1989471, 2013297, 2144948, 2351193, 2483624, 2652628, 2684396, 2722434, 3134924, 3217422, 3629912, 3725436, 3978942, 4026594, 4289896, 4702386, 5305256, 5368792, 5444868, 5898607, 6269848, 6434844, 7450872, 7957884, 8053188, 8621041, 9404772, 10188503, 10889736, 11797214, 12869688, 15915768, 16106376, 17242082, 17695821, 18809544, 20377006, 23594428, 25863123, 30565509, 34484164, 35391642, 40754012, 47188856, 51726246, 61131018, 68968328, 70783284, 81508024, 103452492, 112073533, 122262036, 141566568, 206904984, 224147066, 244524072, 336220599, 448294132, 672441198, 896588264, 1344882396, 2689764792]

約数ペア:

[(1, 2689764792), (2, 1344882396), (3, 896588264), (4, 672441198), (6, 448294132), (8, 336220599), (11, 244524072), (12, 224147066), (13, 206904984), (19, 141566568), (22, 122262036), (24, 112073533), (26, 103452492), (33, 81508024), (38, 70783284), (39, 68968328), (44, 61131018), (52, 51726246), (57, 47188856), (66, 40754012), (76, 35391642), (78, 34484164), (88, 30565509), (104, 25863123), (114, 23594428), (132, 20377006), (143, 18809544), (152, 17695821), (156, 17242082), (167, 16106376), (169, 15915768), (209, 12869688), (228, 11797214), (247, 10889736), (264, 10188503), (286, 9404772), (312, 8621041), (334, 8053188), (338, 7957884), (361, 7450872), (418, 6434844), (429, 6269848), (456, 5898607), (494, 5444868), (501, 5368792), (507, 5305256), (572, 4702386), (627, 4289896), (668, 4026594), (676, 3978942), (722, 3725436), (741, 3629912), (836, 3217422), (858, 3134924), (988, 2722434), (1002, 2684396), (1014, 2652628), (1083, 2483624), (1144, 2351193), (1254, 2144948), (1336, 2013297), (1352, 1989471), (1444, 1862718), (1482, 1814956), (1672, 1608711), (1716, 1567462), (1837, 1464216), (1859, 1446888), (1976, 1361217), (2004, 1342198), (2028, 1326314), (2166, 1241812), (2171, 1238952), (2508, 1072474), (2717, 989976), (2888, 931359), (2964, 907478), (3173, 847704), (3211, 837672), (3432, 783731), (3674, 732108), (3718, 723444), (3971, 677352), (4008, 671099), (4056, 663157), (4332, 620906), (4342, 619476), (4693, 573144), (5016, 536237), (5434, 494988), (5511, 488072), (5577, 482296), (5928, 453739), (6346, 423852), (6422, 418836), (6513, 412984), (7348, 366054), (7436, 361722), (7942, 338676), (8151, 329992), (8664, 310453), (8684, 309738), (9386, 286572), (9519, 282568), (9633, 279224), (10868, 247494), (11022, 244036), (11154, 241148), (11913, 225784), (12692, 211926), (12844, 209418), (13026, 206492), (14079, 191048), (14696, 183027), (14872, 180861), (15884, 169338), (16302, 164996), (17368, 154869), (18772, 143286), (19038, 141284), (19266, 139612), (21736, 123747), (22044, 122018), (22308, 120574), (23826, 112892), (23881, 112632), (25384, 105963), (25688, 104709), (26052, 103246), (28158, 95524), (28223, 95304), (31768, 84669), (32604, 82498), (34903, 77064), (35321, 76152), (37544, 71643), (38076, 70642), (38532, 69806), (41249, 65208), (44088, 61009), (44616, 60287), (47652, 56446), (47762, 56316), (51623, 52104)]