129872064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1454

約数の個数: 112

約数和(自身を含む): 398532096

約数和(自身を除く): 268660032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1361, 1491, 1704, 1988, 2272, 2722, 2982, 3408, 3976, 4083, 4544, 5444, 5964, 6816, 7952, 8166, 9527, 10888, 11928, 13632, 15904, 16332, 19054, 21776, 23856, 28581, 31808, 32664, 38108, 43552, 47712, 57162, 65328, 76216, 87104, 95424, 96631, 114324, 130656, 152432, 193262, 228648, 261312, 289893, 304864, 386524, 457296, 579786, 609728, 676417, 773048, 914592, 1159572, 1352834, 1546096, 1829184, 2029251, 2319144, 2705668, 3092192, 4058502, 4638288, 5411336, 6184384, 8117004, 9276576, 10822672, 16234008, 18553152, 21645344, 32468016, 43290688, 64936032, 129872064]

約数ペア:

[(1, 129872064), (2, 64936032), (3, 43290688), (4, 32468016), (6, 21645344), (7, 18553152), (8, 16234008), (12, 10822672), (14, 9276576), (16, 8117004), (21, 6184384), (24, 5411336), (28, 4638288), (32, 4058502), (42, 3092192), (48, 2705668), (56, 2319144), (64, 2029251), (71, 1829184), (84, 1546096), (96, 1352834), (112, 1159572), (142, 914592), (168, 773048), (192, 676417), (213, 609728), (224, 579786), (284, 457296), (336, 386524), (426, 304864), (448, 289893), (497, 261312), (568, 228648), (672, 193262), (852, 152432), (994, 130656), (1136, 114324), (1344, 96631), (1361, 95424), (1491, 87104), (1704, 76216), (1988, 65328), (2272, 57162), (2722, 47712), (2982, 43552), (3408, 38108), (3976, 32664), (4083, 31808), (4544, 28581), (5444, 23856), (5964, 21776), (6816, 19054), (7952, 16332), (8166, 15904), (9527, 13632), (10888, 11928)]