2687063200

素因数分解:

$2^5\times 5^2\times {\mathrm{137}}^1\times {\mathrm{24517}}^1$

素因数の和:24674

約数の個数: 72

約数和(自身を含む): 6607944252

約数和(自身を除く): 3920881052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 137, 160, 200, 274, 400, 548, 685, 800, 1096, 1370, 2192, 2740, 3425, 4384, 5480, 6850, 10960, 13700, 21920, 24517, 27400, 49034, 54800, 98068, 109600, 122585, 196136, 245170, 392272, 490340, 612925, 784544, 980680, 1225850, 1961360, 2451700, 3358829, 3922720, 4903400, 6717658, 9806800, 13435316, 16794145, 19613600, 26870632, 33588290, 53741264, 67176580, 83970725, 107482528, 134353160, 167941450, 268706320, 335882900, 537412640, 671765800, 1343531600, 2687063200]

約数ペア:

[(1, 2687063200), (2, 1343531600), (4, 671765800), (5, 537412640), (8, 335882900), (10, 268706320), (16, 167941450), (20, 134353160), (25, 107482528), (32, 83970725), (40, 67176580), (50, 53741264), (80, 33588290), (100, 26870632), (137, 19613600), (160, 16794145), (200, 13435316), (274, 9806800), (400, 6717658), (548, 4903400), (685, 3922720), (800, 3358829), (1096, 2451700), (1370, 1961360), (2192, 1225850), (2740, 980680), (3425, 784544), (4384, 612925), (5480, 490340), (6850, 392272), (10960, 245170), (13700, 196136), (21920, 122585), (24517, 109600), (27400, 98068), (49034, 54800)]