7647303384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{10273}}^1$

素因数の和:10510

約数の個数: 144

約数和(自身を含む): 24209448120

約数和(自身を除く): 16562144736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 211, 252, 294, 392, 422, 441, 504, 588, 633, 844, 882, 1176, 1266, 1477, 1688, 1764, 1899, 2532, 2954, 3528, 3798, 4431, 5064, 5908, 7596, 8862, 10273, 10339, 11816, 13293, 15192, 17724, 20546, 20678, 26586, 30819, 31017, 35448, 41092, 41356, 53172, 61638, 62034, 71911, 82184, 82712, 92457, 93051, 106344, 123276, 124068, 143822, 184914, 186102, 215733, 246552, 248136, 287644, 369828, 372204, 431466, 503377, 575288, 647199, 739656, 744408, 862932, 1006754, 1294398, 1510131, 1725864, 2013508, 2167603, 2588796, 3020262, 4027016, 4335206, 4530393, 5177592, 6040524, 6502809, 8670412, 9060786, 12081048, 13005618, 15173221, 17340824, 18121572, 19508427, 26011236, 30346442, 36243144, 39016854, 45519663, 52022472, 60692884, 78033708, 91039326, 106212547, 121385768, 136558989, 156067416, 182078652, 212425094, 273117978, 318637641, 364157304, 424850188, 546235956, 637275282, 849700376, 955912923, 1092471912, 1274550564, 1911825846, 2549101128, 3823651692, 7647303384]

約数ペア:

[(1, 7647303384), (2, 3823651692), (3, 2549101128), (4, 1911825846), (6, 1274550564), (7, 1092471912), (8, 955912923), (9, 849700376), (12, 637275282), (14, 546235956), (18, 424850188), (21, 364157304), (24, 318637641), (28, 273117978), (36, 212425094), (42, 182078652), (49, 156067416), (56, 136558989), (63, 121385768), (72, 106212547), (84, 91039326), (98, 78033708), (126, 60692884), (147, 52022472), (168, 45519663), (196, 39016854), (211, 36243144), (252, 30346442), (294, 26011236), (392, 19508427), (422, 18121572), (441, 17340824), (504, 15173221), (588, 13005618), (633, 12081048), (844, 9060786), (882, 8670412), (1176, 6502809), (1266, 6040524), (1477, 5177592), (1688, 4530393), (1764, 4335206), (1899, 4027016), (2532, 3020262), (2954, 2588796), (3528, 2167603), (3798, 2013508), (4431, 1725864), (5064, 1510131), (5908, 1294398), (7596, 1006754), (8862, 862932), (10273, 744408), (10339, 739656), (11816, 647199), (13293, 575288), (15192, 503377), (17724, 431466), (20546, 372204), (20678, 369828), (26586, 287644), (30819, 248136), (31017, 246552), (35448, 215733), (41092, 186102), (41356, 184914), (53172, 143822), (61638, 124068), (62034, 123276), (71911, 106344), (82184, 93051), (82712, 92457)]