890353632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18661}}^1$

素因数の和:18752

約数の個数: 96

約数和(自身を含む): 2708826624

約数和(自身を除く): 1818472992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5964, 6816, 7952, 11928, 15904, 18661, 23856, 37322, 47712, 55983, 74644, 111966, 130627, 149288, 223932, 261254, 298576, 391881, 447864, 522508, 597152, 783762, 895728, 1045016, 1324931, 1567524, 1791456, 2090032, 2649862, 3135048, 3974793, 4180064, 5299724, 6270096, 7949586, 9274517, 10599448, 12540192, 15899172, 18549034, 21198896, 27823551, 31798344, 37098068, 42397792, 55647102, 63596688, 74196136, 111294204, 127193376, 148392272, 222588408, 296784544, 445176816, 890353632]

約数ペア:

[(1, 890353632), (2, 445176816), (3, 296784544), (4, 222588408), (6, 148392272), (7, 127193376), (8, 111294204), (12, 74196136), (14, 63596688), (16, 55647102), (21, 42397792), (24, 37098068), (28, 31798344), (32, 27823551), (42, 21198896), (48, 18549034), (56, 15899172), (71, 12540192), (84, 10599448), (96, 9274517), (112, 7949586), (142, 6270096), (168, 5299724), (213, 4180064), (224, 3974793), (284, 3135048), (336, 2649862), (426, 2090032), (497, 1791456), (568, 1567524), (672, 1324931), (852, 1045016), (994, 895728), (1136, 783762), (1491, 597152), (1704, 522508), (1988, 447864), (2272, 391881), (2982, 298576), (3408, 261254), (3976, 223932), (5964, 149288), (6816, 130627), (7952, 111966), (11928, 74644), (15904, 55983), (18661, 47712), (23856, 37322)]