1292433285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 2554675200

約数和(自身を除く): 1262241915

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 79, 87, 143, 145, 165, 195, 237, 263, 319, 377, 395, 429, 435, 715, 789, 869, 957, 1027, 1131, 1185, 1315, 1595, 1885, 2145, 2291, 2607, 2893, 3081, 3419, 3945, 4147, 4345, 4785, 5135, 5655, 6873, 7627, 8679, 10257, 11297, 11455, 12441, 13035, 14465, 15405, 17095, 20735, 20777, 22881, 25201, 29783, 33891, 34365, 37609, 38135, 43395, 51285, 56485, 62205, 62331, 75603, 83897, 89349, 99151, 103885, 112827, 114405, 126005, 148915, 169455, 188045, 228547, 251691, 270101, 297453, 311655, 327613, 378015, 419485, 446745, 495755, 564135, 602533, 685641, 810303, 982839, 1090661, 1142735, 1258455, 1350505, 1487265, 1638065, 1807599, 2971111, 3012665, 3271983, 3428205, 4051515, 4914195, 5453305, 6627863, 7832929, 8913333, 9037995, 14855555, 16359915, 19883589, 23498787, 33139315, 39164645, 44566665, 86162219, 99417945, 117493935, 258486657, 430811095, 1292433285]

約数ペア:

[(1, 1292433285), (3, 430811095), (5, 258486657), (11, 117493935), (13, 99417945), (15, 86162219), (29, 44566665), (33, 39164645), (39, 33139315), (55, 23498787), (65, 19883589), (79, 16359915), (87, 14855555), (143, 9037995), (145, 8913333), (165, 7832929), (195, 6627863), (237, 5453305), (263, 4914195), (319, 4051515), (377, 3428205), (395, 3271983), (429, 3012665), (435, 2971111), (715, 1807599), (789, 1638065), (869, 1487265), (957, 1350505), (1027, 1258455), (1131, 1142735), (1185, 1090661), (1315, 982839), (1595, 810303), (1885, 685641), (2145, 602533), (2291, 564135), (2607, 495755), (2893, 446745), (3081, 419485), (3419, 378015), (3945, 327613), (4147, 311655), (4345, 297453), (4785, 270101), (5135, 251691), (5655, 228547), (6873, 188045), (7627, 169455), (8679, 148915), (10257, 126005), (11297, 114405), (11455, 112827), (12441, 103885), (13035, 99151), (14465, 89349), (15405, 83897), (17095, 75603), (20735, 62331), (20777, 62205), (22881, 56485), (25201, 51285), (29783, 43395), (33891, 38135), (34365, 37609)]