40147343104

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41809}}^1$

素因数の和:41878

約数の個数: 108

約数和(自身を含む): 90929056960

約数和(自身を除く): 50781713856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 256, 341, 352, 484, 496, 682, 704, 968, 992, 1364, 1408, 1936, 1984, 2728, 2816, 3751, 3872, 3968, 5456, 7502, 7744, 7936, 10912, 15004, 15488, 21824, 30008, 30976, 41809, 43648, 60016, 83618, 87296, 120032, 167236, 240064, 334472, 459899, 480128, 668944, 919798, 960256, 1296079, 1337888, 1839596, 2592158, 2675776, 3679192, 5058889, 5184316, 5351552, 7358384, 10117778, 10368632, 10703104, 14256869, 14716768, 20235556, 20737264, 28513738, 29433536, 40471112, 41474528, 57027476, 58867072, 80942224, 82949056, 114054952, 117734144, 156825559, 161884448, 165898112, 228109904, 313651118, 323768896, 331796224, 456219808, 627302236, 647537792, 912439616, 1254604472, 1295075584, 1824879232, 2509208944, 3649758464, 5018417888, 10036835776, 20073671552, 40147343104]

約数ペア:

[(1, 40147343104), (2, 20073671552), (4, 10036835776), (8, 5018417888), (11, 3649758464), (16, 2509208944), (22, 1824879232), (31, 1295075584), (32, 1254604472), (44, 912439616), (62, 647537792), (64, 627302236), (88, 456219808), (121, 331796224), (124, 323768896), (128, 313651118), (176, 228109904), (242, 165898112), (248, 161884448), (256, 156825559), (341, 117734144), (352, 114054952), (484, 82949056), (496, 80942224), (682, 58867072), (704, 57027476), (968, 41474528), (992, 40471112), (1364, 29433536), (1408, 28513738), (1936, 20737264), (1984, 20235556), (2728, 14716768), (2816, 14256869), (3751, 10703104), (3872, 10368632), (3968, 10117778), (5456, 7358384), (7502, 5351552), (7744, 5184316), (7936, 5058889), (10912, 3679192), (15004, 2675776), (15488, 2592158), (21824, 1839596), (30008, 1337888), (30976, 1296079), (41809, 960256), (43648, 919798), (60016, 668944), (83618, 480128), (87296, 459899), (120032, 334472), (167236, 240064)]