308004816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12911}}^1$

素因数の和:13000

約数の個数: 80

約数和(自身を含む): 922226688

約数和(自身を除く): 614221872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 12911, 23856, 25822, 38733, 51644, 77466, 90377, 103288, 154932, 180754, 206576, 271131, 309864, 361508, 542262, 619728, 723016, 916681, 1084524, 1446032, 1833362, 2169048, 2750043, 3666724, 4338096, 5500086, 6416767, 7333448, 11000172, 12833534, 14666896, 19250301, 22000344, 25667068, 38500602, 44000688, 51334136, 77001204, 102668272, 154002408, 308004816]

約数ペア:

[(1, 308004816), (2, 154002408), (3, 102668272), (4, 77001204), (6, 51334136), (7, 44000688), (8, 38500602), (12, 25667068), (14, 22000344), (16, 19250301), (21, 14666896), (24, 12833534), (28, 11000172), (42, 7333448), (48, 6416767), (56, 5500086), (71, 4338096), (84, 3666724), (112, 2750043), (142, 2169048), (168, 1833362), (213, 1446032), (284, 1084524), (336, 916681), (426, 723016), (497, 619728), (568, 542262), (852, 361508), (994, 309864), (1136, 271131), (1491, 206576), (1704, 180754), (1988, 154932), (2982, 103288), (3408, 90377), (3976, 77466), (5964, 51644), (7952, 38733), (11928, 25822), (12911, 23856)]