130371472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 337478400

約数和(自身を除く): 207106928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 41, 44, 56, 58, 77, 82, 88, 89, 112, 116, 154, 164, 176, 178, 203, 232, 287, 308, 319, 328, 356, 406, 451, 464, 574, 616, 623, 638, 656, 712, 812, 902, 979, 1148, 1189, 1232, 1246, 1276, 1424, 1624, 1804, 1958, 2233, 2296, 2378, 2492, 2552, 2581, 3157, 3248, 3608, 3649, 3916, 4466, 4592, 4756, 4984, 5104, 5162, 6314, 6853, 7216, 7298, 7832, 8323, 8932, 9512, 9968, 10324, 12628, 13079, 13706, 14596, 15664, 16646, 17864, 18067, 19024, 20648, 25256, 25543, 26158, 27412, 28391, 29192, 33292, 35728, 36134, 40139, 41296, 50512, 51086, 52316, 54824, 56782, 58384, 66584, 72268, 80278, 91553, 102172, 104632, 105821, 109648, 113564, 133168, 144536, 160556, 183106, 198737, 204344, 209264, 211642, 227128, 280973, 289072, 321112, 366212, 397474, 408688, 423284, 454256, 561946, 642224, 732424, 740747, 794948, 846568, 1123892, 1164031, 1464848, 1481494, 1589896, 1693136, 2247784, 2328062, 2962988, 3179792, 4495568, 4656124, 5925976, 8148217, 9312248, 11851952, 16296434, 18624496, 32592868, 65185736, 130371472]

約数ペア:

[(1, 130371472), (2, 65185736), (4, 32592868), (7, 18624496), (8, 16296434), (11, 11851952), (14, 9312248), (16, 8148217), (22, 5925976), (28, 4656124), (29, 4495568), (41, 3179792), (44, 2962988), (56, 2328062), (58, 2247784), (77, 1693136), (82, 1589896), (88, 1481494), (89, 1464848), (112, 1164031), (116, 1123892), (154, 846568), (164, 794948), (176, 740747), (178, 732424), (203, 642224), (232, 561946), (287, 454256), (308, 423284), (319, 408688), (328, 397474), (356, 366212), (406, 321112), (451, 289072), (464, 280973), (574, 227128), (616, 211642), (623, 209264), (638, 204344), (656, 198737), (712, 183106), (812, 160556), (902, 144536), (979, 133168), (1148, 113564), (1189, 109648), (1232, 105821), (1246, 104632), (1276, 102172), (1424, 91553), (1624, 80278), (1804, 72268), (1958, 66584), (2233, 58384), (2296, 56782), (2378, 54824), (2492, 52316), (2552, 51086), (2581, 50512), (3157, 41296), (3248, 40139), (3608, 36134), (3649, 35728), (3916, 33292), (4466, 29192), (4592, 28391), (4756, 27412), (4984, 26158), (5104, 25543), (5162, 25256), (6314, 20648), (6853, 19024), (7216, 18067), (7298, 17864), (7832, 16646), (8323, 15664), (8932, 14596), (9512, 13706), (9968, 13079), (10324, 12628)]