345178512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1237

約数の個数: 120

約数和(自身を含む): 1107946944

約数和(自身を除く): 762768432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 443, 504, 773, 886, 1008, 1329, 1546, 1772, 2319, 2658, 3092, 3101, 3544, 3987, 4638, 5316, 5411, 6184, 6202, 6957, 7088, 7974, 9276, 9303, 10632, 10822, 12368, 12404, 13914, 15948, 16233, 18552, 18606, 21264, 21644, 24808, 27828, 27909, 31896, 32466, 37104, 37212, 43288, 48699, 49616, 55656, 55818, 63792, 64932, 74424, 86576, 97398, 111312, 111636, 129864, 148848, 194796, 223272, 259728, 342439, 389592, 446544, 684878, 779184, 1027317, 1369756, 2054634, 2397073, 2739512, 3081951, 4109268, 4794146, 5479024, 6163902, 7191219, 8218536, 9588292, 12327804, 14382438, 16437072, 19176584, 21573657, 24655608, 28764876, 38353168, 43147314, 49311216, 57529752, 86294628, 115059504, 172589256, 345178512]

約数ペア:

[(1, 345178512), (2, 172589256), (3, 115059504), (4, 86294628), (6, 57529752), (7, 49311216), (8, 43147314), (9, 38353168), (12, 28764876), (14, 24655608), (16, 21573657), (18, 19176584), (21, 16437072), (24, 14382438), (28, 12327804), (36, 9588292), (42, 8218536), (48, 7191219), (56, 6163902), (63, 5479024), (72, 4794146), (84, 4109268), (112, 3081951), (126, 2739512), (144, 2397073), (168, 2054634), (252, 1369756), (336, 1027317), (443, 779184), (504, 684878), (773, 446544), (886, 389592), (1008, 342439), (1329, 259728), (1546, 223272), (1772, 194796), (2319, 148848), (2658, 129864), (3092, 111636), (3101, 111312), (3544, 97398), (3987, 86576), (4638, 74424), (5316, 64932), (5411, 63792), (6184, 55818), (6202, 55656), (6957, 49616), (7088, 48699), (7974, 43288), (9276, 37212), (9303, 37104), (10632, 32466), (10822, 31896), (12368, 27909), (12404, 27828), (13914, 24808), (15948, 21644), (16233, 21264), (18552, 18606)]