138845616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 240

約数和(自身を含む): 474969600

約数和(自身を除く): 336123984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 228, 239, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 456, 478, 494, 532, 546, 588, 624, 637, 717, 728, 741, 784, 798, 912, 931, 956, 988, 1064, 1092, 1176, 1274, 1434, 1456, 1482, 1596, 1673, 1729, 1862, 1911, 1912, 1976, 2128, 2184, 2352, 2548, 2793, 2868, 2964, 3107, 3192, 3346, 3458, 3724, 3822, 3824, 3952, 4368, 4541, 5019, 5096, 5187, 5586, 5736, 5928, 6214, 6384, 6692, 6916, 7448, 7644, 9082, 9321, 10038, 10192, 10374, 11172, 11472, 11711, 11856, 12103, 12428, 13384, 13623, 13832, 14896, 15288, 18164, 18642, 20076, 20748, 21749, 22344, 23422, 24206, 24856, 26768, 27246, 27664, 30576, 31787, 35133, 36309, 36328, 37284, 40152, 41496, 43498, 44688, 46844, 48412, 49712, 54492, 59033, 63574, 65247, 70266, 72618, 72656, 74568, 80304, 82992, 86996, 93688, 95361, 96824, 108984, 118066, 127148, 130494, 140532, 145236, 149136, 152243, 173992, 177099, 187376, 190722, 193648, 217968, 222509, 236132, 254296, 260988, 281064, 290472, 304486, 347984, 354198, 381444, 413231, 445018, 456729, 472264, 508592, 521976, 562128, 580944, 608972, 667527, 708396, 762888, 826462, 890036, 913458, 944528, 1043952, 1217944, 1239693, 1335054, 1416792, 1525776, 1652924, 1780072, 1826916, 2435888, 2479386, 2670108, 2833584, 2892617, 3305848, 3560144, 3653832, 4958772, 5340216, 5785234, 6611696, 7307664, 8677851, 9917544, 10680432, 11570468, 17355702, 19835088, 23140936, 34711404, 46281872, 69422808, 138845616]

約数ペア:

[(1, 138845616), (2, 69422808), (3, 46281872), (4, 34711404), (6, 23140936), (7, 19835088), (8, 17355702), (12, 11570468), (13, 10680432), (14, 9917544), (16, 8677851), (19, 7307664), (21, 6611696), (24, 5785234), (26, 5340216), (28, 4958772), (38, 3653832), (39, 3560144), (42, 3305848), (48, 2892617), (49, 2833584), (52, 2670108), (56, 2479386), (57, 2435888), (76, 1826916), (78, 1780072), (84, 1652924), (91, 1525776), (98, 1416792), (104, 1335054), (112, 1239693), (114, 1217944), (133, 1043952), (147, 944528), (152, 913458), (156, 890036), (168, 826462), (182, 762888), (196, 708396), (208, 667527), (228, 608972), (239, 580944), (247, 562128), (266, 521976), (273, 508592), (294, 472264), (304, 456729), (312, 445018), (336, 413231), (364, 381444), (392, 354198), (399, 347984), (456, 304486), (478, 290472), (494, 281064), (532, 260988), (546, 254296), (588, 236132), (624, 222509), (637, 217968), (717, 193648), (728, 190722), (741, 187376), (784, 177099), (798, 173992), (912, 152243), (931, 149136), (956, 145236), (988, 140532), (1064, 130494), (1092, 127148), (1176, 118066), (1274, 108984), (1434, 96824), (1456, 95361), (1482, 93688), (1596, 86996), (1673, 82992), (1729, 80304), (1862, 74568), (1911, 72656), (1912, 72618), (1976, 70266), (2128, 65247), (2184, 63574), (2352, 59033), (2548, 54492), (2793, 49712), (2868, 48412), (2964, 46844), (3107, 44688), (3192, 43498), (3346, 41496), (3458, 40152), (3724, 37284), (3822, 36328), (3824, 36309), (3952, 35133), (4368, 31787), (4541, 30576), (5019, 27664), (5096, 27246), (5187, 26768), (5586, 24856), (5736, 24206), (5928, 23422), (6214, 22344), (6384, 21749), (6692, 20748), (6916, 20076), (7448, 18642), (7644, 18164), (9082, 15288), (9321, 14896), (10038, 13832), (10192, 13623), (10374, 13384), (11172, 12428), (11472, 12103), (11711, 11856)]