1330578438896

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2311}}^1\times {\mathrm{125383}}^1$

素因数の和:127750

約数の個数: 80

約数和(自身を含む): 3019471408128

約数和(自身を除く): 1688892969232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 2311, 4592, 4622, 9244, 16177, 18488, 32354, 36976, 64708, 94751, 125383, 129416, 189502, 250766, 258832, 379004, 501532, 663257, 758008, 877681, 1003064, 1326514, 1516016, 1755362, 2006128, 2653028, 3510724, 5140703, 5306056, 7021448, 10281406, 10612112, 14042896, 20562812, 35984921, 41125624, 71969842, 82251248, 143939684, 287879368, 289760113, 575758736, 579520226, 1159040452, 2028320791, 2318080904, 4056641582, 4636161808, 8113283164, 11880164633, 16226566328, 23760329266, 32453132656, 47520658532, 83161152431, 95041317064, 166322304862, 190082634128, 332644609724, 665289219448, 1330578438896]

約数ペア:

[(1, 1330578438896), (2, 665289219448), (4, 332644609724), (7, 190082634128), (8, 166322304862), (14, 95041317064), (16, 83161152431), (28, 47520658532), (41, 32453132656), (56, 23760329266), (82, 16226566328), (112, 11880164633), (164, 8113283164), (287, 4636161808), (328, 4056641582), (574, 2318080904), (656, 2028320791), (1148, 1159040452), (2296, 579520226), (2311, 575758736), (4592, 289760113), (4622, 287879368), (9244, 143939684), (16177, 82251248), (18488, 71969842), (32354, 41125624), (36976, 35984921), (64708, 20562812), (94751, 14042896), (125383, 10612112), (129416, 10281406), (189502, 7021448), (250766, 5306056), (258832, 5140703), (379004, 3510724), (501532, 2653028), (663257, 2006128), (758008, 1755362), (877681, 1516016), (1003064, 1326514)]