378025872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 1190995200

約数和(自身を除く): 812969328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 229, 238, 272, 289, 336, 357, 408, 458, 476, 578, 687, 714, 816, 867, 916, 952, 1156, 1374, 1428, 1603, 1734, 1832, 1904, 2023, 2312, 2748, 2856, 3206, 3468, 3664, 3893, 4046, 4624, 4809, 4913, 5496, 5712, 6069, 6412, 6936, 7786, 8092, 9618, 9826, 10992, 11679, 12138, 12824, 13872, 14739, 15572, 16184, 19236, 19652, 23358, 24276, 25648, 27251, 29478, 31144, 32368, 34391, 38472, 39304, 46716, 48552, 54502, 58956, 62288, 66181, 68782, 76944, 78608, 81753, 93432, 97104, 103173, 109004, 117912, 132362, 137564, 163506, 186864, 198543, 206346, 218008, 235824, 264724, 275128, 327012, 397086, 412692, 436016, 463267, 529448, 550256, 654024, 794172, 825384, 926534, 1058896, 1125077, 1308048, 1389801, 1588344, 1650768, 1853068, 2250154, 2779602, 3176688, 3375231, 3706136, 4500308, 5559204, 6750462, 7412272, 7875539, 9000616, 11118408, 13500924, 15751078, 18001232, 22236816, 23626617, 27001848, 31502156, 47253234, 54003696, 63004312, 94506468, 126008624, 189012936, 378025872]

約数ペア:

[(1, 378025872), (2, 189012936), (3, 126008624), (4, 94506468), (6, 63004312), (7, 54003696), (8, 47253234), (12, 31502156), (14, 27001848), (16, 23626617), (17, 22236816), (21, 18001232), (24, 15751078), (28, 13500924), (34, 11118408), (42, 9000616), (48, 7875539), (51, 7412272), (56, 6750462), (68, 5559204), (84, 4500308), (102, 3706136), (112, 3375231), (119, 3176688), (136, 2779602), (168, 2250154), (204, 1853068), (229, 1650768), (238, 1588344), (272, 1389801), (289, 1308048), (336, 1125077), (357, 1058896), (408, 926534), (458, 825384), (476, 794172), (578, 654024), (687, 550256), (714, 529448), (816, 463267), (867, 436016), (916, 412692), (952, 397086), (1156, 327012), (1374, 275128), (1428, 264724), (1603, 235824), (1734, 218008), (1832, 206346), (1904, 198543), (2023, 186864), (2312, 163506), (2748, 137564), (2856, 132362), (3206, 117912), (3468, 109004), (3664, 103173), (3893, 97104), (4046, 93432), (4624, 81753), (4809, 78608), (4913, 76944), (5496, 68782), (5712, 66181), (6069, 62288), (6412, 58956), (6936, 54502), (7786, 48552), (8092, 46716), (9618, 39304), (9826, 38472), (10992, 34391), (11679, 32368), (12138, 31144), (12824, 29478), (13872, 27251), (14739, 25648), (15572, 24276), (16184, 23358), (19236, 19652)]