275760324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1423}}^1$

素因数の和:2209

約数の個数: 72

約数和(自身を含む): 798237440

約数和(自身を除く): 522477116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 769, 1423, 1538, 2307, 2846, 3076, 4269, 4614, 5383, 5692, 6921, 8538, 9228, 9961, 10766, 12807, 13842, 16149, 17076, 19922, 21532, 25614, 27684, 29883, 32298, 39844, 48447, 51228, 59766, 64596, 89649, 96894, 119532, 179298, 193788, 358596, 1094287, 2188574, 3282861, 4377148, 6565722, 7660009, 9848583, 13131444, 15320018, 19697166, 22980027, 30640036, 39394332, 45960054, 68940081, 91920108, 137880162, 275760324]

約数ペア:

[(1, 275760324), (2, 137880162), (3, 91920108), (4, 68940081), (6, 45960054), (7, 39394332), (9, 30640036), (12, 22980027), (14, 19697166), (18, 15320018), (21, 13131444), (28, 9848583), (36, 7660009), (42, 6565722), (63, 4377148), (84, 3282861), (126, 2188574), (252, 1094287), (769, 358596), (1423, 193788), (1538, 179298), (2307, 119532), (2846, 96894), (3076, 89649), (4269, 64596), (4614, 59766), (5383, 51228), (5692, 48447), (6921, 39844), (8538, 32298), (9228, 29883), (9961, 27684), (10766, 25614), (12807, 21532), (13842, 19922), (16149, 17076)]