388986624

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 324

約数和(自身を含む): 1293471816

約数和(自身を除く): 904485192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 64, 72, 74, 78, 81, 96, 104, 108, 111, 117, 128, 144, 148, 156, 162, 169, 192, 208, 216, 222, 234, 243, 256, 288, 296, 312, 324, 333, 338, 351, 384, 416, 432, 444, 468, 481, 486, 507, 576, 592, 624, 648, 666, 676, 702, 768, 832, 864, 888, 936, 962, 972, 999, 1014, 1053, 1152, 1184, 1248, 1296, 1332, 1352, 1404, 1443, 1521, 1664, 1728, 1776, 1872, 1924, 1944, 1998, 2028, 2106, 2304, 2368, 2496, 2592, 2664, 2704, 2808, 2886, 2997, 3042, 3159, 3328, 3456, 3552, 3744, 3848, 3888, 3996, 4056, 4212, 4329, 4563, 4736, 4992, 5184, 5328, 5408, 5616, 5772, 5994, 6084, 6253, 6318, 6912, 7104, 7488, 7696, 7776, 7992, 8112, 8424, 8658, 8991, 9126, 9472, 9984, 10368, 10656, 10816, 11232, 11544, 11988, 12168, 12506, 12636, 12987, 13689, 14208, 14976, 15392, 15552, 15984, 16224, 16848, 17316, 17982, 18252, 18759, 20736, 21312, 21632, 22464, 23088, 23976, 24336, 25012, 25272, 25974, 27378, 28416, 29952, 30784, 31104, 31968, 32448, 33696, 34632, 35964, 36504, 37518, 38961, 41067, 42624, 43264, 44928, 46176, 47952, 48672, 50024, 50544, 51948, 54756, 56277, 61568, 62208, 63936, 64896, 67392, 69264, 71928, 73008, 75036, 77922, 82134, 85248, 89856, 92352, 95904, 97344, 100048, 101088, 103896, 109512, 112554, 116883, 123136, 127872, 129792, 134784, 138528, 143856, 146016, 150072, 155844, 164268, 168831, 184704, 191808, 194688, 200096, 202176, 207792, 219024, 225108, 233766, 255744, 269568, 277056, 287712, 292032, 300144, 311688, 328536, 337662, 369408, 383616, 389376, 400192, 404352, 415584, 438048, 450216, 467532, 506493, 554112, 575424, 584064, 600288, 623376, 657072, 675324, 767232, 800384, 808704, 831168, 876096, 900432, 935064, 1012986, 1108224, 1150848, 1168128, 1200576, 1246752, 1314144, 1350648, 1519479, 1600768, 1662336, 1752192, 1800864, 1870128, 2025972, 2301696, 2401152, 2493504, 2628288, 2701296, 3038958, 3324672, 3504384, 3601728, 3740256, 4051944, 4802304, 4987008, 5256576, 5402592, 6077916, 7203456, 7480512, 8103888, 9974016, 10513152, 10805184, 12155832, 14406912, 14961024, 16207776, 21610368, 24311664, 29922048, 32415552, 43220736, 48623328, 64831104, 97246656, 129662208, 194493312, 388986624]

約数ペア:

[(1, 388986624), (2, 194493312), (3, 129662208), (4, 97246656), (6, 64831104), (8, 48623328), (9, 43220736), (12, 32415552), (13, 29922048), (16, 24311664), (18, 21610368), (24, 16207776), (26, 14961024), (27, 14406912), (32, 12155832), (36, 10805184), (37, 10513152), (39, 9974016), (48, 8103888), (52, 7480512), (54, 7203456), (64, 6077916), (72, 5402592), (74, 5256576), (78, 4987008), (81, 4802304), (96, 4051944), (104, 3740256), (108, 3601728), (111, 3504384), (117, 3324672), (128, 3038958), (144, 2701296), (148, 2628288), (156, 2493504), (162, 2401152), (169, 2301696), (192, 2025972), (208, 1870128), (216, 1800864), (222, 1752192), (234, 1662336), (243, 1600768), (256, 1519479), (288, 1350648), (296, 1314144), (312, 1246752), (324, 1200576), (333, 1168128), (338, 1150848), (351, 1108224), (384, 1012986), (416, 935064), (432, 900432), (444, 876096), (468, 831168), (481, 808704), (486, 800384), (507, 767232), (576, 675324), (592, 657072), (624, 623376), (648, 600288), (666, 584064), (676, 575424), (702, 554112), (768, 506493), (832, 467532), (864, 450216), (888, 438048), (936, 415584), (962, 404352), (972, 400192), (999, 389376), (1014, 383616), (1053, 369408), (1152, 337662), (1184, 328536), (1248, 311688), (1296, 300144), (1332, 292032), (1352, 287712), (1404, 277056), (1443, 269568), (1521, 255744), (1664, 233766), (1728, 225108), (1776, 219024), (1872, 207792), (1924, 202176), (1944, 200096), (1998, 194688), (2028, 191808), (2106, 184704), (2304, 168831), (2368, 164268), (2496, 155844), (2592, 150072), (2664, 146016), (2704, 143856), (2808, 138528), (2886, 134784), (2997, 129792), (3042, 127872), (3159, 123136), (3328, 116883), (3456, 112554), (3552, 109512), (3744, 103896), (3848, 101088), (3888, 100048), (3996, 97344), (4056, 95904), (4212, 92352), (4329, 89856), (4563, 85248), (4736, 82134), (4992, 77922), (5184, 75036), (5328, 73008), (5408, 71928), (5616, 69264), (5772, 67392), (5994, 64896), (6084, 63936), (6253, 62208), (6318, 61568), (6912, 56277), (7104, 54756), (7488, 51948), (7696, 50544), (7776, 50024), (7992, 48672), (8112, 47952), (8424, 46176), (8658, 44928), (8991, 43264), (9126, 42624), (9472, 41067), (9984, 38961), (10368, 37518), (10656, 36504), (10816, 35964), (11232, 34632), (11544, 33696), (11988, 32448), (12168, 31968), (12506, 31104), (12636, 30784), (12987, 29952), (13689, 28416), (14208, 27378), (14976, 25974), (15392, 25272), (15552, 25012), (15984, 24336), (16224, 23976), (16848, 23088), (17316, 22464), (17982, 21632), (18252, 21312), (18759, 20736)]