3089334820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1303}}^1$

素因数の和:2165

約数の個数: 96

約数和(自身を含む): 7636849920

約数和(自身を除く): 4547515100

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 829, 1303, 1430, 1658, 2606, 2860, 3316, 4145, 5212, 6515, 8290, 9119, 10777, 13030, 14333, 16580, 16939, 18238, 21554, 26060, 28666, 33878, 36476, 43108, 45595, 53885, 57332, 67756, 71665, 84695, 91190, 107770, 118547, 143330, 169390, 182380, 186329, 215540, 237094, 286660, 338780, 372658, 474188, 592735, 745316, 931645, 1080187, 1185470, 1863290, 2160374, 2370940, 3726580, 4320748, 5400935, 10801870, 11882057, 14042431, 21603740, 23764114, 28084862, 47528228, 56169724, 59410285, 70212155, 118820570, 140424310, 154466741, 237641140, 280848620, 308933482, 617866964, 772333705, 1544667410, 3089334820]

約数ペア:

[(1, 3089334820), (2, 1544667410), (4, 772333705), (5, 617866964), (10, 308933482), (11, 280848620), (13, 237641140), (20, 154466741), (22, 140424310), (26, 118820570), (44, 70212155), (52, 59410285), (55, 56169724), (65, 47528228), (110, 28084862), (130, 23764114), (143, 21603740), (220, 14042431), (260, 11882057), (286, 10801870), (572, 5400935), (715, 4320748), (829, 3726580), (1303, 2370940), (1430, 2160374), (1658, 1863290), (2606, 1185470), (2860, 1080187), (3316, 931645), (4145, 745316), (5212, 592735), (6515, 474188), (8290, 372658), (9119, 338780), (10777, 286660), (13030, 237094), (14333, 215540), (16580, 186329), (16939, 182380), (18238, 169390), (21554, 143330), (26060, 118547), (28666, 107770), (33878, 91190), (36476, 84695), (43108, 71665), (45595, 67756), (53885, 57332)]