858487058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 1583971200

約数和(自身を除く): 725484142

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 89, 143, 178, 286, 319, 377, 638, 754, 979, 1157, 1163, 1958, 2314, 2326, 2581, 4147, 5162, 8294, 12727, 12793, 15119, 25454, 25586, 28391, 30238, 33553, 33727, 56782, 67106, 67454, 103507, 166309, 207014, 332618, 369083, 370997, 438451, 738166, 741994, 876902, 1138577, 1345591, 2277154, 2691182, 3001703, 4822961, 6003406, 9645922, 14801501, 29603002, 33018733, 39022139, 66037466, 78044278, 429243529, 858487058]

約数ペア:

[(1, 858487058), (2, 429243529), (11, 78044278), (13, 66037466), (22, 39022139), (26, 33018733), (29, 29603002), (58, 14801501), (89, 9645922), (143, 6003406), (178, 4822961), (286, 3001703), (319, 2691182), (377, 2277154), (638, 1345591), (754, 1138577), (979, 876902), (1157, 741994), (1163, 738166), (1958, 438451), (2314, 370997), (2326, 369083), (2581, 332618), (4147, 207014), (5162, 166309), (8294, 103507), (12727, 67454), (12793, 67106), (15119, 56782), (25454, 33727), (25586, 33553), (28391, 30238)]