4028771835

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{2879}}^1$

素因数の和:3169

約数の個数: 72

約数和(自身を含む): 7708296960

約数和(自身を除く): 3679525125

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 257, 363, 495, 605, 771, 1089, 1285, 1815, 2313, 2827, 2879, 3855, 5445, 8481, 8637, 11565, 14135, 14395, 25443, 25911, 31097, 31669, 42405, 43185, 93291, 95007, 127215, 129555, 155485, 158345, 279873, 285021, 348359, 466455, 475035, 739903, 1045077, 1399365, 1425105, 1741795, 2219709, 3135231, 3699515, 5225385, 6659127, 8138933, 11098545, 15676155, 24416799, 33295635, 40694665, 73250397, 89528263, 122083995, 268584789, 366251985, 447641315, 805754367, 1342923945, 4028771835]

約数ペア:

[(1, 4028771835), (3, 1342923945), (5, 805754367), (9, 447641315), (11, 366251985), (15, 268584789), (33, 122083995), (45, 89528263), (55, 73250397), (99, 40694665), (121, 33295635), (165, 24416799), (257, 15676155), (363, 11098545), (495, 8138933), (605, 6659127), (771, 5225385), (1089, 3699515), (1285, 3135231), (1815, 2219709), (2313, 1741795), (2827, 1425105), (2879, 1399365), (3855, 1045077), (5445, 739903), (8481, 475035), (8637, 466455), (11565, 348359), (14135, 285021), (14395, 279873), (25443, 158345), (25911, 155485), (31097, 129555), (31669, 127215), (42405, 95007), (43185, 93291)]