3473470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 8418816

約数和(自身を除く): 4945346

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 347, 385, 455, 694, 715, 770, 910, 1001, 1430, 1735, 2002, 2429, 3470, 3817, 4511, 4858, 5005, 7634, 9022, 10010, 12145, 19085, 22555, 24290, 26719, 31577, 38170, 45110, 49621, 53438, 63154, 99242, 133595, 157885, 248105, 267190, 315770, 347347, 496210, 694694, 1736735, 3473470]

約数ペア:

[(1, 3473470), (2, 1736735), (5, 694694), (7, 496210), (10, 347347), (11, 315770), (13, 267190), (14, 248105), (22, 157885), (26, 133595), (35, 99242), (55, 63154), (65, 53438), (70, 49621), (77, 45110), (91, 38170), (110, 31577), (130, 26719), (143, 24290), (154, 22555), (182, 19085), (286, 12145), (347, 10010), (385, 9022), (455, 7634), (694, 5005), (715, 4858), (770, 4511), (910, 3817), (1001, 3470), (1430, 2429), (1735, 2002)]