3670372020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{6421}}^1$

素因数の和:7801

約数の個数: 96

約数和(自身を含む): 11755650816

約数和(自身を除く): 8085278796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1361, 2722, 4083, 5444, 6421, 6805, 8166, 9527, 12842, 13610, 16332, 19054, 19263, 20415, 25684, 27220, 28581, 32105, 38108, 38526, 40830, 44947, 47635, 57162, 64210, 77052, 81660, 89894, 95270, 96315, 114324, 128420, 134841, 142905, 179788, 190540, 192630, 224735, 269682, 285810, 385260, 449470, 539364, 571620, 674205, 898940, 1348410, 2696820, 8738981, 17477962, 26216943, 34955924, 43694905, 52433886, 61172867, 87389810, 104867772, 122345734, 131084715, 174779620, 183518601, 244691468, 262169430, 305864335, 367037202, 524338860, 611728670, 734074404, 917593005, 1223457340, 1835186010, 3670372020]

約数ペア:

[(1, 3670372020), (2, 1835186010), (3, 1223457340), (4, 917593005), (5, 734074404), (6, 611728670), (7, 524338860), (10, 367037202), (12, 305864335), (14, 262169430), (15, 244691468), (20, 183518601), (21, 174779620), (28, 131084715), (30, 122345734), (35, 104867772), (42, 87389810), (60, 61172867), (70, 52433886), (84, 43694905), (105, 34955924), (140, 26216943), (210, 17477962), (420, 8738981), (1361, 2696820), (2722, 1348410), (4083, 898940), (5444, 674205), (6421, 571620), (6805, 539364), (8166, 449470), (9527, 385260), (12842, 285810), (13610, 269682), (16332, 224735), (19054, 192630), (19263, 190540), (20415, 179788), (25684, 142905), (27220, 134841), (28581, 128420), (32105, 114324), (38108, 96315), (38526, 95270), (40830, 89894), (44947, 81660), (47635, 77052), (57162, 64210)]