1812344688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2180

約数の個数: 240

約数和(自身を含む): 6406732800

約数和(自身を除く): 4594388112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 79, 84, 88, 99, 112, 126, 132, 144, 154, 158, 168, 176, 198, 231, 237, 252, 264, 308, 316, 336, 396, 462, 474, 504, 528, 553, 616, 632, 693, 711, 792, 869, 924, 948, 1008, 1106, 1232, 1264, 1386, 1422, 1584, 1659, 1738, 1848, 1896, 2069, 2212, 2607, 2772, 2844, 3318, 3476, 3696, 3792, 4138, 4424, 4977, 5214, 5544, 5688, 6083, 6207, 6636, 6952, 7821, 8276, 8848, 9954, 10428, 11088, 11376, 12166, 12414, 13272, 13904, 14483, 15642, 16552, 18249, 18621, 19908, 20856, 22759, 24332, 24828, 26544, 28966, 31284, 33104, 36498, 37242, 39816, 41712, 43449, 45518, 48664, 49656, 54747, 57932, 62568, 68277, 72996, 74484, 79632, 86898, 91036, 97328, 99312, 109494, 115864, 125136, 130347, 136554, 145992, 148968, 159313, 163451, 173796, 182072, 204831, 218988, 231728, 260694, 273108, 291984, 297936, 318626, 326902, 347592, 364144, 409662, 437976, 477939, 490353, 521388, 546216, 637252, 653804, 695184, 819324, 875952, 955878, 980706, 1042776, 1092432, 1144157, 1274504, 1307608, 1433817, 1471059, 1638648, 1797961, 1911756, 1961412, 2085552, 2288314, 2549008, 2615216, 2867634, 2942118, 3277296, 3432471, 3595922, 3823512, 3922824, 4576628, 5393883, 5735268, 5884236, 6864942, 7191844, 7647024, 7845648, 9153256, 10297413, 10787766, 11470536, 11768472, 12585727, 13729884, 14383688, 16181649, 18306512, 20594826, 21575532, 22941072, 23536944, 25171454, 27459768, 28767376, 32363298, 37757181, 41189652, 43151064, 50342908, 54919536, 64726596, 75514362, 82379304, 86302128, 100685816, 113271543, 129453192, 151028724, 164758608, 201371632, 226543086, 258906384, 302057448, 453086172, 604114896, 906172344, 1812344688]

約数ペア:

[(1, 1812344688), (2, 906172344), (3, 604114896), (4, 453086172), (6, 302057448), (7, 258906384), (8, 226543086), (9, 201371632), (11, 164758608), (12, 151028724), (14, 129453192), (16, 113271543), (18, 100685816), (21, 86302128), (22, 82379304), (24, 75514362), (28, 64726596), (33, 54919536), (36, 50342908), (42, 43151064), (44, 41189652), (48, 37757181), (56, 32363298), (63, 28767376), (66, 27459768), (72, 25171454), (77, 23536944), (79, 22941072), (84, 21575532), (88, 20594826), (99, 18306512), (112, 16181649), (126, 14383688), (132, 13729884), (144, 12585727), (154, 11768472), (158, 11470536), (168, 10787766), (176, 10297413), (198, 9153256), (231, 7845648), (237, 7647024), (252, 7191844), (264, 6864942), (308, 5884236), (316, 5735268), (336, 5393883), (396, 4576628), (462, 3922824), (474, 3823512), (504, 3595922), (528, 3432471), (553, 3277296), (616, 2942118), (632, 2867634), (693, 2615216), (711, 2549008), (792, 2288314), (869, 2085552), (924, 1961412), (948, 1911756), (1008, 1797961), (1106, 1638648), (1232, 1471059), (1264, 1433817), (1386, 1307608), (1422, 1274504), (1584, 1144157), (1659, 1092432), (1738, 1042776), (1848, 980706), (1896, 955878), (2069, 875952), (2212, 819324), (2607, 695184), (2772, 653804), (2844, 637252), (3318, 546216), (3476, 521388), (3696, 490353), (3792, 477939), (4138, 437976), (4424, 409662), (4977, 364144), (5214, 347592), (5544, 326902), (5688, 318626), (6083, 297936), (6207, 291984), (6636, 273108), (6952, 260694), (7821, 231728), (8276, 218988), (8848, 204831), (9954, 182072), (10428, 173796), (11088, 163451), (11376, 159313), (12166, 148968), (12414, 145992), (13272, 136554), (13904, 130347), (14483, 125136), (15642, 115864), (16552, 109494), (18249, 99312), (18621, 97328), (19908, 91036), (20856, 86898), (22759, 79632), (24332, 74484), (24828, 72996), (26544, 68277), (28966, 62568), (31284, 57932), (33104, 54747), (36498, 49656), (37242, 48664), (39816, 45518), (41712, 43449)]