8247014790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{1721}}^1$

素因数の和:2958

約数の個数: 128

約数和(自身を含む): 23844602880

約数和(自身を除く): 15597588090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1201, 1330, 1721, 1995, 2402, 3442, 3603, 3990, 5163, 6005, 7206, 8407, 8605, 10326, 12010, 12047, 16814, 17210, 18015, 22819, 24094, 25221, 25815, 32699, 36030, 36141, 42035, 45638, 50442, 51630, 60235, 65398, 68457, 72282, 84070, 98097, 114095, 120470, 126105, 136914, 159733, 163495, 180705, 196194, 228190, 228893, 252210, 319466, 326990, 342285, 361410, 457786, 479199, 490485, 684570, 686679, 798665, 958398, 980970, 1144465, 1373358, 1597330, 2066921, 2288930, 2395995, 3433395, 4133842, 4791990, 6200763, 6866790, 10334605, 12401526, 14468447, 20669210, 28936894, 31003815, 39271499, 43405341, 62007630, 72342235, 78542998, 86810682, 117814497, 144684470, 196357495, 217026705, 235628994, 274900493, 392714990, 434053410, 549800986, 589072485, 824701479, 1178144970, 1374502465, 1649402958, 2749004930, 4123507395, 8247014790]

約数ペア:

[(1, 8247014790), (2, 4123507395), (3, 2749004930), (5, 1649402958), (6, 1374502465), (7, 1178144970), (10, 824701479), (14, 589072485), (15, 549800986), (19, 434053410), (21, 392714990), (30, 274900493), (35, 235628994), (38, 217026705), (42, 196357495), (57, 144684470), (70, 117814497), (95, 86810682), (105, 78542998), (114, 72342235), (133, 62007630), (190, 43405341), (210, 39271499), (266, 31003815), (285, 28936894), (399, 20669210), (570, 14468447), (665, 12401526), (798, 10334605), (1201, 6866790), (1330, 6200763), (1721, 4791990), (1995, 4133842), (2402, 3433395), (3442, 2395995), (3603, 2288930), (3990, 2066921), (5163, 1597330), (6005, 1373358), (7206, 1144465), (8407, 980970), (8605, 958398), (10326, 798665), (12010, 686679), (12047, 684570), (16814, 490485), (17210, 479199), (18015, 457786), (22819, 361410), (24094, 342285), (25221, 326990), (25815, 319466), (32699, 252210), (36030, 228893), (36141, 228190), (42035, 196194), (45638, 180705), (50442, 163495), (51630, 159733), (60235, 136914), (65398, 126105), (68457, 120470), (72282, 114095), (84070, 98097)]