275251104

素因数分解:

$2^5\times 3^2\times {\mathrm{617}}^1\times {\mathrm{1549}}^1$

素因数の和:2182

約数の個数: 72

約数和(自身を含む): 784520100

約数和(自身を除く): 509268996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 617, 1234, 1549, 1851, 2468, 3098, 3702, 4647, 4936, 5553, 6196, 7404, 9294, 9872, 11106, 12392, 13941, 14808, 18588, 19744, 22212, 24784, 27882, 29616, 37176, 44424, 49568, 55764, 59232, 74352, 88848, 111528, 148704, 177696, 223056, 446112, 955733, 1911466, 2867199, 3822932, 5734398, 7645864, 8601597, 11468796, 15291728, 17203194, 22937592, 30583456, 34406388, 45875184, 68812776, 91750368, 137625552, 275251104]

約数ペア:

[(1, 275251104), (2, 137625552), (3, 91750368), (4, 68812776), (6, 45875184), (8, 34406388), (9, 30583456), (12, 22937592), (16, 17203194), (18, 15291728), (24, 11468796), (32, 8601597), (36, 7645864), (48, 5734398), (72, 3822932), (96, 2867199), (144, 1911466), (288, 955733), (617, 446112), (1234, 223056), (1549, 177696), (1851, 148704), (2468, 111528), (3098, 88848), (3702, 74352), (4647, 59232), (4936, 55764), (5553, 49568), (6196, 44424), (7404, 37176), (9294, 29616), (9872, 27882), (11106, 24784), (12392, 22212), (13941, 19744), (14808, 18588)]