1686492864

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6857}}^1$

素因数の和:6943

約数の個数: 168

約数和(自身を含む): 5615988768

約数和(自身を除く): 3929495904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 427, 448, 488, 504, 549, 576, 672, 732, 854, 976, 1008, 1098, 1281, 1344, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 3904, 4032, 4392, 5124, 5856, 6832, 6857, 7686, 8784, 10248, 11712, 13664, 13714, 15372, 17568, 20496, 20571, 27328, 27428, 30744, 35136, 40992, 41142, 47999, 54856, 61488, 61713, 81984, 82284, 95998, 109712, 122976, 123426, 143997, 164568, 191996, 219424, 245952, 246852, 287994, 329136, 383992, 418277, 431991, 438848, 493704, 575988, 658272, 767984, 836554, 863982, 987408, 1151976, 1254831, 1316544, 1535968, 1673108, 1727964, 1974816, 2303952, 2509662, 2927939, 3071936, 3346216, 3455928, 3764493, 3949632, 4607904, 5019324, 5855878, 6692432, 6911856, 7528986, 8783817, 9215808, 10038648, 11711756, 13384864, 13823712, 15057972, 17567634, 20077296, 23423512, 26351451, 26769728, 27647424, 30115944, 35135268, 40154592, 46847024, 52702902, 60231888, 70270536, 80309184, 93694048, 105405804, 120463776, 140541072, 187388096, 210811608, 240927552, 281082144, 421623216, 562164288, 843246432, 1686492864]

約数ペア:

[(1, 1686492864), (2, 843246432), (3, 562164288), (4, 421623216), (6, 281082144), (7, 240927552), (8, 210811608), (9, 187388096), (12, 140541072), (14, 120463776), (16, 105405804), (18, 93694048), (21, 80309184), (24, 70270536), (28, 60231888), (32, 52702902), (36, 46847024), (42, 40154592), (48, 35135268), (56, 30115944), (61, 27647424), (63, 26769728), (64, 26351451), (72, 23423512), (84, 20077296), (96, 17567634), (112, 15057972), (122, 13823712), (126, 13384864), (144, 11711756), (168, 10038648), (183, 9215808), (192, 8783817), (224, 7528986), (244, 6911856), (252, 6692432), (288, 5855878), (336, 5019324), (366, 4607904), (427, 3949632), (448, 3764493), (488, 3455928), (504, 3346216), (549, 3071936), (576, 2927939), (672, 2509662), (732, 2303952), (854, 1974816), (976, 1727964), (1008, 1673108), (1098, 1535968), (1281, 1316544), (1344, 1254831), (1464, 1151976), (1708, 987408), (1952, 863982), (2016, 836554), (2196, 767984), (2562, 658272), (2928, 575988), (3416, 493704), (3843, 438848), (3904, 431991), (4032, 418277), (4392, 383992), (5124, 329136), (5856, 287994), (6832, 246852), (6857, 245952), (7686, 219424), (8784, 191996), (10248, 164568), (11712, 143997), (13664, 123426), (13714, 122976), (15372, 109712), (17568, 95998), (20496, 82284), (20571, 81984), (27328, 61713), (27428, 61488), (30744, 54856), (35136, 47999), (40992, 41142)]