340583685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 612057600

約数和(自身を除く): 271473915

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 229, 263, 377, 435, 687, 789, 1131, 1145, 1315, 1885, 2977, 3419, 3435, 3945, 5655, 6641, 7627, 8931, 10257, 14885, 17095, 19923, 22881, 33205, 38135, 44655, 51285, 60227, 86333, 99151, 99615, 114405, 180681, 258999, 297453, 301135, 431665, 495755, 782951, 903405, 1294995, 1487265, 1746583, 2348853, 3914755, 5239749, 8732915, 11744265, 22705579, 26198745, 68116737, 113527895, 340583685]

約数ペア:

[(1, 340583685), (3, 113527895), (5, 68116737), (13, 26198745), (15, 22705579), (29, 11744265), (39, 8732915), (65, 5239749), (87, 3914755), (145, 2348853), (195, 1746583), (229, 1487265), (263, 1294995), (377, 903405), (435, 782951), (687, 495755), (789, 431665), (1131, 301135), (1145, 297453), (1315, 258999), (1885, 180681), (2977, 114405), (3419, 99615), (3435, 99151), (3945, 86333), (5655, 60227), (6641, 51285), (7627, 44655), (8931, 38135), (10257, 33205), (14885, 22881), (17095, 19923)]