1401983856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1933

約数の個数: 320

約数和(自身を含む): 5216332800

約数和(自身を除く): 3814348944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 208, 216, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 351, 364, 378, 399, 432, 456, 468, 494, 504, 513, 532, 546, 624, 684, 702, 728, 741, 756, 798, 819, 912, 936, 988, 1008, 1026, 1064, 1092, 1197, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1729, 1872, 1877, 1976, 2052, 2128, 2184, 2223, 2394, 2457, 2736, 2808, 2964, 3024, 3192, 3276, 3458, 3591, 3754, 3952, 4104, 4368, 4446, 4788, 4914, 5187, 5616, 5631, 5928, 6384, 6552, 6669, 6916, 7182, 7508, 8208, 8892, 9576, 9828, 10374, 11262, 11856, 13104, 13139, 13338, 13832, 14364, 15016, 15561, 16893, 17784, 19152, 19656, 20748, 22524, 24401, 26278, 26676, 27664, 28728, 30032, 31122, 33786, 35568, 35663, 39312, 39417, 41496, 45048, 46683, 48802, 50679, 52556, 53352, 57456, 62244, 67572, 71326, 73203, 78834, 82992, 90096, 93366, 97604, 101358, 105112, 106704, 106989, 118251, 124488, 135144, 142652, 146406, 157668, 170807, 186732, 195208, 202716, 210224, 213978, 219609, 236502, 248976, 249641, 270288, 285304, 292812, 315336, 320967, 341614, 354753, 373464, 390416, 405432, 427956, 439218, 463619, 473004, 499282, 512421, 570608, 585624, 630672, 641934, 658827, 683228, 709506, 746928, 748923, 810864, 855912, 878436, 927238, 946008, 962901, 998564, 1024842, 1171248, 1283868, 1317654, 1366456, 1390857, 1419012, 1497846, 1537263, 1711824, 1756872, 1854476, 1892016, 1925802, 1997128, 2049684, 2246769, 2567736, 2635308, 2732912, 2781714, 2838024, 2995692, 3074526, 3245333, 3513744, 3708952, 3851604, 3994256, 4099368, 4172571, 4493538, 4611789, 5135472, 5270616, 5563428, 5676048, 5991384, 6149052, 6490666, 6740307, 7417904, 7703208, 8198736, 8345142, 8987076, 9223578, 9735999, 10541232, 11126856, 11982768, 12298104, 12517713, 12981332, 13480614, 15406416, 16690284, 17974152, 18447156, 19471998, 22253712, 24596208, 25035426, 25962664, 26961228, 29207997, 33380568, 35948304, 36894312, 38943996, 50070852, 51925328, 53922456, 58415994, 66761136, 73788624, 77887992, 87623991, 100141704, 107844912, 116831988, 155775984, 175247982, 200283408, 233663976, 350495964, 467327952, 700991928, 1401983856]

約数ペア:

[(1, 1401983856), (2, 700991928), (3, 467327952), (4, 350495964), (6, 233663976), (7, 200283408), (8, 175247982), (9, 155775984), (12, 116831988), (13, 107844912), (14, 100141704), (16, 87623991), (18, 77887992), (19, 73788624), (21, 66761136), (24, 58415994), (26, 53922456), (27, 51925328), (28, 50070852), (36, 38943996), (38, 36894312), (39, 35948304), (42, 33380568), (48, 29207997), (52, 26961228), (54, 25962664), (56, 25035426), (57, 24596208), (63, 22253712), (72, 19471998), (76, 18447156), (78, 17974152), (84, 16690284), (91, 15406416), (104, 13480614), (108, 12981332), (112, 12517713), (114, 12298104), (117, 11982768), (126, 11126856), (133, 10541232), (144, 9735999), (152, 9223578), (156, 8987076), (168, 8345142), (171, 8198736), (182, 7703208), (189, 7417904), (208, 6740307), (216, 6490666), (228, 6149052), (234, 5991384), (247, 5676048), (252, 5563428), (266, 5270616), (273, 5135472), (304, 4611789), (312, 4493538), (336, 4172571), (342, 4099368), (351, 3994256), (364, 3851604), (378, 3708952), (399, 3513744), (432, 3245333), (456, 3074526), (468, 2995692), (494, 2838024), (504, 2781714), (513, 2732912), (532, 2635308), (546, 2567736), (624, 2246769), (684, 2049684), (702, 1997128), (728, 1925802), (741, 1892016), (756, 1854476), (798, 1756872), (819, 1711824), (912, 1537263), (936, 1497846), (988, 1419012), (1008, 1390857), (1026, 1366456), (1064, 1317654), (1092, 1283868), (1197, 1171248), (1368, 1024842), (1404, 998564), (1456, 962901), (1482, 946008), (1512, 927238), (1596, 878436), (1638, 855912), (1729, 810864), (1872, 748923), (1877, 746928), (1976, 709506), (2052, 683228), (2128, 658827), (2184, 641934), (2223, 630672), (2394, 585624), (2457, 570608), (2736, 512421), (2808, 499282), (2964, 473004), (3024, 463619), (3192, 439218), (3276, 427956), (3458, 405432), (3591, 390416), (3754, 373464), (3952, 354753), (4104, 341614), (4368, 320967), (4446, 315336), (4788, 292812), (4914, 285304), (5187, 270288), (5616, 249641), (5631, 248976), (5928, 236502), (6384, 219609), (6552, 213978), (6669, 210224), (6916, 202716), (7182, 195208), (7508, 186732), (8208, 170807), (8892, 157668), (9576, 146406), (9828, 142652), (10374, 135144), (11262, 124488), (11856, 118251), (13104, 106989), (13139, 106704), (13338, 105112), (13832, 101358), (14364, 97604), (15016, 93366), (15561, 90096), (16893, 82992), (17784, 78834), (19152, 73203), (19656, 71326), (20748, 67572), (22524, 62244), (24401, 57456), (26278, 53352), (26676, 52556), (27664, 50679), (28728, 48802), (30032, 46683), (31122, 45048), (33786, 41496), (35568, 39417), (35663, 39312)]