402912121272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{539339}}^1$

素因数の和:541196

約数の個数: 64

約数和(自身を含む): 1067116550400

約数和(自身を除く): 664204429128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1831, 3662, 5493, 7324, 10986, 14648, 21972, 31127, 43944, 62254, 93381, 124508, 186762, 249016, 373524, 539339, 747048, 1078678, 1618017, 2157356, 3236034, 4314712, 6472068, 9168763, 12944136, 18337526, 27506289, 36675052, 55012578, 73350104, 110025156, 220050312, 987529709, 1975059418, 2962589127, 3950118836, 5925178254, 7900237672, 11850356508, 16788005053, 23700713016, 33576010106, 50364015159, 67152020212, 100728030318, 134304040424, 201456060636, 402912121272]

約数ペア:

[(1, 402912121272), (2, 201456060636), (3, 134304040424), (4, 100728030318), (6, 67152020212), (8, 50364015159), (12, 33576010106), (17, 23700713016), (24, 16788005053), (34, 11850356508), (51, 7900237672), (68, 5925178254), (102, 3950118836), (136, 2962589127), (204, 1975059418), (408, 987529709), (1831, 220050312), (3662, 110025156), (5493, 73350104), (7324, 55012578), (10986, 36675052), (14648, 27506289), (21972, 18337526), (31127, 12944136), (43944, 9168763), (62254, 6472068), (93381, 4314712), (124508, 3236034), (186762, 2157356), (249016, 1618017), (373524, 1078678), (539339, 747048)]