441246310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 877521600

約数和(自身を除く): 436275290

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 73, 95, 145, 146, 190, 290, 365, 551, 730, 1097, 1102, 1387, 2117, 2194, 2755, 2774, 4234, 5485, 5510, 6935, 10585, 10970, 13870, 20843, 21170, 31813, 40223, 41686, 63626, 80081, 80446, 104215, 159065, 160162, 201115, 208430, 318130, 400405, 402230, 604447, 800810, 1208894, 1521539, 2322349, 3022235, 3043078, 4644698, 6044470, 7607695, 11611745, 15215390, 23223490, 44124631, 88249262, 220623155, 441246310]

約数ペア:

[(1, 441246310), (2, 220623155), (5, 88249262), (10, 44124631), (19, 23223490), (29, 15215390), (38, 11611745), (58, 7607695), (73, 6044470), (95, 4644698), (145, 3043078), (146, 3022235), (190, 2322349), (290, 1521539), (365, 1208894), (551, 800810), (730, 604447), (1097, 402230), (1102, 400405), (1387, 318130), (2117, 208430), (2194, 201115), (2755, 160162), (2774, 159065), (4234, 104215), (5485, 80446), (5510, 80081), (6935, 63626), (10585, 41686), (10970, 40223), (13870, 31813), (20843, 21170)]