1977134880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{588433}}^1$

素因数の和:588458

約数の個数: 96

約数和(自身を含む): 7117697664

約数和(自身を除く): 5140562784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 588433, 1176866, 1765299, 2353732, 2942165, 3530598, 4119031, 4707464, 5884330, 7061196, 8238062, 8826495, 9414928, 11768660, 12357093, 14122392, 16476124, 17652990, 18829856, 20595155, 23537320, 24714186, 28244784, 32952248, 35305980, 41190310, 47074640, 49428372, 56489568, 61785465, 65904496, 70611960, 82380620, 94149280, 98856744, 123570930, 131808992, 141223920, 164761240, 197713488, 247141860, 282447840, 329522480, 395426976, 494283720, 659044960, 988567440, 1977134880]

約数ペア:

[(1, 1977134880), (2, 988567440), (3, 659044960), (4, 494283720), (5, 395426976), (6, 329522480), (7, 282447840), (8, 247141860), (10, 197713488), (12, 164761240), (14, 141223920), (15, 131808992), (16, 123570930), (20, 98856744), (21, 94149280), (24, 82380620), (28, 70611960), (30, 65904496), (32, 61785465), (35, 56489568), (40, 49428372), (42, 47074640), (48, 41190310), (56, 35305980), (60, 32952248), (70, 28244784), (80, 24714186), (84, 23537320), (96, 20595155), (105, 18829856), (112, 17652990), (120, 16476124), (140, 14122392), (160, 12357093), (168, 11768660), (210, 9414928), (224, 8826495), (240, 8238062), (280, 7061196), (336, 5884330), (420, 4707464), (480, 4119031), (560, 3530598), (672, 2942165), (840, 2353732), (1120, 1765299), (1680, 1176866), (3360, 588433)]