3077881280

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{565787}}^1$

素因数の和:565821

約数の個数: 56

約数和(自身を含む): 7760348208

約数和(自身を除く): 4682466928

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 565787, 1131574, 2263148, 2828935, 4526296, 5657870, 9052592, 9618379, 11315740, 18105184, 19236758, 22631480, 36210368, 38473516, 45262960, 48091895, 76947032, 90525920, 96183790, 153894064, 181051840, 192367580, 307788128, 384735160, 615576256, 769470320, 1538940640, 3077881280]

約数ペア:

[(1, 3077881280), (2, 1538940640), (4, 769470320), (5, 615576256), (8, 384735160), (10, 307788128), (16, 192367580), (17, 181051840), (20, 153894064), (32, 96183790), (34, 90525920), (40, 76947032), (64, 48091895), (68, 45262960), (80, 38473516), (85, 36210368), (136, 22631480), (160, 19236758), (170, 18105184), (272, 11315740), (320, 9618379), (340, 9052592), (544, 5657870), (680, 4526296), (1088, 2828935), (1360, 2263148), (2720, 1131574), (5440, 565787)]