2771565048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{785591}}^1$

素因数の和:785617

約数の個数: 72

約数和(自身を含む): 8731855080

約数和(自身を除く): 5960290032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 785591, 1571182, 2356773, 3142364, 4713546, 5499137, 6284728, 7070319, 9427092, 10998274, 14140638, 16497411, 18854184, 21996548, 28281276, 32994822, 38493959, 43993096, 49492233, 56562552, 65989644, 76987918, 98984466, 115481877, 131979288, 153975836, 197968932, 230963754, 307951672, 346445631, 395937864, 461927508, 692891262, 923855016, 1385782524, 2771565048]

約数ペア:

[(1, 2771565048), (2, 1385782524), (3, 923855016), (4, 692891262), (6, 461927508), (7, 395937864), (8, 346445631), (9, 307951672), (12, 230963754), (14, 197968932), (18, 153975836), (21, 131979288), (24, 115481877), (28, 98984466), (36, 76987918), (42, 65989644), (49, 56562552), (56, 49492233), (63, 43993096), (72, 38493959), (84, 32994822), (98, 28281276), (126, 21996548), (147, 18854184), (168, 16497411), (196, 14140638), (252, 10998274), (294, 9427092), (392, 7070319), (441, 6284728), (504, 5499137), (588, 4713546), (882, 3142364), (1176, 2356773), (1764, 1571182), (3528, 785591)]