2381420496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 320

約数和(自身を含む): 8017264640

約数和(自身を除く): 5635844144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 43, 48, 52, 56, 62, 78, 84, 86, 91, 93, 104, 112, 124, 129, 156, 168, 172, 182, 186, 208, 217, 248, 258, 273, 301, 312, 336, 344, 364, 372, 403, 409, 434, 496, 516, 546, 559, 602, 624, 651, 688, 728, 744, 806, 818, 868, 903, 1032, 1092, 1118, 1204, 1209, 1227, 1302, 1333, 1456, 1488, 1612, 1636, 1677, 1736, 1806, 2064, 2184, 2236, 2408, 2418, 2454, 2604, 2666, 2821, 2863, 3224, 3272, 3354, 3472, 3612, 3913, 3999, 4368, 4472, 4816, 4836, 4908, 5208, 5317, 5332, 5642, 5726, 6448, 6544, 6708, 7224, 7826, 7998, 8463, 8589, 8944, 9331, 9672, 9816, 10416, 10634, 10664, 11284, 11452, 11739, 12679, 13416, 14448, 15652, 15951, 15996, 16926, 17178, 17329, 17587, 18662, 19344, 19632, 21268, 21328, 22568, 22904, 23478, 25358, 26832, 27993, 31304, 31902, 31992, 33852, 34356, 34658, 35174, 37219, 37324, 38037, 42536, 45136, 45808, 46956, 50716, 51987, 52761, 55986, 62608, 63804, 63984, 67704, 68712, 69316, 70348, 74438, 74648, 76074, 85072, 88753, 93912, 101432, 103974, 105522, 111657, 111972, 121303, 123109, 127608, 135408, 137424, 138632, 140696, 148876, 149296, 152148, 164827, 177506, 187824, 202864, 207948, 211044, 223314, 223944, 228631, 242606, 246218, 255216, 266259, 277264, 281392, 297752, 304296, 329654, 355012, 363909, 369327, 415896, 422088, 446628, 447888, 457262, 485212, 492436, 494481, 532518, 545197, 595504, 608592, 659308, 685893, 710024, 727818, 738654, 831792, 844176, 893256, 914524, 970424, 984872, 988962, 1065036, 1090394, 1153789, 1318616, 1371786, 1420048, 1455636, 1477308, 1600417, 1635591, 1786512, 1829048, 1940848, 1969744, 1977924, 2130072, 2180788, 2307578, 2637232, 2743572, 2911272, 2954616, 3200834, 3271182, 3461367, 3658096, 3816379, 3955848, 4260144, 4361576, 4615156, 4801251, 5487144, 5822544, 5909232, 6401668, 6542364, 6922734, 7087561, 7632758, 7911696, 8723152, 9230312, 9602502, 10974288, 11449137, 12803336, 13084728, 13845468, 14175122, 15265516, 18460624, 19205004, 21262683, 22898274, 25606672, 26169456, 27690936, 28350244, 30531032, 38410008, 42525366, 45796548, 49612927, 55381872, 56700488, 61062064, 76820016, 85050732, 91593096, 99225854, 113400976, 148838781, 170101464, 183186192, 198451708, 297677562, 340202928, 396903416, 595355124, 793806832, 1190710248, 2381420496]

約数ペア:

[(1, 2381420496), (2, 1190710248), (3, 793806832), (4, 595355124), (6, 396903416), (7, 340202928), (8, 297677562), (12, 198451708), (13, 183186192), (14, 170101464), (16, 148838781), (21, 113400976), (24, 99225854), (26, 91593096), (28, 85050732), (31, 76820016), (39, 61062064), (42, 56700488), (43, 55381872), (48, 49612927), (52, 45796548), (56, 42525366), (62, 38410008), (78, 30531032), (84, 28350244), (86, 27690936), (91, 26169456), (93, 25606672), (104, 22898274), (112, 21262683), (124, 19205004), (129, 18460624), (156, 15265516), (168, 14175122), (172, 13845468), (182, 13084728), (186, 12803336), (208, 11449137), (217, 10974288), (248, 9602502), (258, 9230312), (273, 8723152), (301, 7911696), (312, 7632758), (336, 7087561), (344, 6922734), (364, 6542364), (372, 6401668), (403, 5909232), (409, 5822544), (434, 5487144), (496, 4801251), (516, 4615156), (546, 4361576), (559, 4260144), (602, 3955848), (624, 3816379), (651, 3658096), (688, 3461367), (728, 3271182), (744, 3200834), (806, 2954616), (818, 2911272), (868, 2743572), (903, 2637232), (1032, 2307578), (1092, 2180788), (1118, 2130072), (1204, 1977924), (1209, 1969744), (1227, 1940848), (1302, 1829048), (1333, 1786512), (1456, 1635591), (1488, 1600417), (1612, 1477308), (1636, 1455636), (1677, 1420048), (1736, 1371786), (1806, 1318616), (2064, 1153789), (2184, 1090394), (2236, 1065036), (2408, 988962), (2418, 984872), (2454, 970424), (2604, 914524), (2666, 893256), (2821, 844176), (2863, 831792), (3224, 738654), (3272, 727818), (3354, 710024), (3472, 685893), (3612, 659308), (3913, 608592), (3999, 595504), (4368, 545197), (4472, 532518), (4816, 494481), (4836, 492436), (4908, 485212), (5208, 457262), (5317, 447888), (5332, 446628), (5642, 422088), (5726, 415896), (6448, 369327), (6544, 363909), (6708, 355012), (7224, 329654), (7826, 304296), (7998, 297752), (8463, 281392), (8589, 277264), (8944, 266259), (9331, 255216), (9672, 246218), (9816, 242606), (10416, 228631), (10634, 223944), (10664, 223314), (11284, 211044), (11452, 207948), (11739, 202864), (12679, 187824), (13416, 177506), (14448, 164827), (15652, 152148), (15951, 149296), (15996, 148876), (16926, 140696), (17178, 138632), (17329, 137424), (17587, 135408), (18662, 127608), (19344, 123109), (19632, 121303), (21268, 111972), (21328, 111657), (22568, 105522), (22904, 103974), (23478, 101432), (25358, 93912), (26832, 88753), (27993, 85072), (31304, 76074), (31902, 74648), (31992, 74438), (33852, 70348), (34356, 69316), (34658, 68712), (35174, 67704), (37219, 63984), (37324, 63804), (38037, 62608), (42536, 55986), (45136, 52761), (45808, 51987), (46956, 50716)]