2886288552

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{90901}}^1$

素因数の和:90933

約数の個数: 120

約数和(自身を含む): 9404266410

約数和(自身を除く): 6517977858

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 10584, 15876, 31752, 90901, 181802, 272703, 363604, 545406, 636307, 727208, 818109, 1090812, 1272614, 1636218, 1908921, 2181624, 2454327, 2545228, 3272436, 3817842, 4454149, 4908654, 5090456, 5726763, 6544872, 7362981, 7635684, 8908298, 9817308, 11453526, 13362447, 14725962, 15271368, 17180289, 17816596, 19634616, 22907052, 26724894, 29451924, 34360578, 35633192, 40087341, 45814104, 51540867, 53449788, 58903848, 68721156, 80174682, 103081734, 106899576, 120262023, 137442312, 160349364, 206163468, 240524046, 320698728, 360786069, 412326936, 481048092, 721572138, 962096184, 1443144276, 2886288552]

約数ペア:

[(1, 2886288552), (2, 1443144276), (3, 962096184), (4, 721572138), (6, 481048092), (7, 412326936), (8, 360786069), (9, 320698728), (12, 240524046), (14, 206163468), (18, 160349364), (21, 137442312), (24, 120262023), (27, 106899576), (28, 103081734), (36, 80174682), (42, 68721156), (49, 58903848), (54, 53449788), (56, 51540867), (63, 45814104), (72, 40087341), (81, 35633192), (84, 34360578), (98, 29451924), (108, 26724894), (126, 22907052), (147, 19634616), (162, 17816596), (168, 17180289), (189, 15271368), (196, 14725962), (216, 13362447), (252, 11453526), (294, 9817308), (324, 8908298), (378, 7635684), (392, 7362981), (441, 6544872), (504, 5726763), (567, 5090456), (588, 4908654), (648, 4454149), (756, 3817842), (882, 3272436), (1134, 2545228), (1176, 2454327), (1323, 2181624), (1512, 1908921), (1764, 1636218), (2268, 1272614), (2646, 1090812), (3528, 818109), (3969, 727208), (4536, 636307), (5292, 545406), (7938, 363604), (10584, 272703), (15876, 181802), (31752, 90901)]