11844778880

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{12281}}^1$

素因数の和:12448

約数の個数: 128

約数和(自身を含む): 31118657760

約数和(自身を除く): 19273878880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 137, 160, 176, 220, 274, 320, 352, 440, 548, 640, 685, 704, 880, 1096, 1370, 1408, 1507, 1760, 2192, 2740, 3014, 3520, 4384, 5480, 6028, 7040, 7535, 8768, 10960, 12056, 12281, 15070, 17536, 21920, 24112, 24562, 30140, 43840, 48224, 49124, 60280, 61405, 87680, 96448, 98248, 120560, 122810, 135091, 192896, 196496, 241120, 245620, 270182, 392992, 482240, 491240, 540364, 675455, 785984, 964480, 982480, 1080728, 1350910, 1571968, 1682497, 1964960, 2161456, 2701820, 3364994, 3929920, 4322912, 5403640, 6729988, 7859840, 8412485, 8645824, 10807280, 13459976, 16824970, 17291648, 18507467, 21614560, 26919952, 33649940, 37014934, 43229120, 53839904, 67299880, 74029868, 86458240, 92537335, 107679808, 134599760, 148059736, 185074670, 215359616, 269199520, 296119472, 370149340, 538399040, 592238944, 740298680, 1076798080, 1184477888, 1480597360, 2368955776, 2961194720, 5922389440, 11844778880]

約数ペア:

[(1, 11844778880), (2, 5922389440), (4, 2961194720), (5, 2368955776), (8, 1480597360), (10, 1184477888), (11, 1076798080), (16, 740298680), (20, 592238944), (22, 538399040), (32, 370149340), (40, 296119472), (44, 269199520), (55, 215359616), (64, 185074670), (80, 148059736), (88, 134599760), (110, 107679808), (128, 92537335), (137, 86458240), (160, 74029868), (176, 67299880), (220, 53839904), (274, 43229120), (320, 37014934), (352, 33649940), (440, 26919952), (548, 21614560), (640, 18507467), (685, 17291648), (704, 16824970), (880, 13459976), (1096, 10807280), (1370, 8645824), (1408, 8412485), (1507, 7859840), (1760, 6729988), (2192, 5403640), (2740, 4322912), (3014, 3929920), (3520, 3364994), (4384, 2701820), (5480, 2161456), (6028, 1964960), (7040, 1682497), (7535, 1571968), (8768, 1350910), (10960, 1080728), (12056, 982480), (12281, 964480), (15070, 785984), (17536, 675455), (21920, 540364), (24112, 491240), (24562, 482240), (30140, 392992), (43840, 270182), (48224, 245620), (49124, 241120), (60280, 196496), (61405, 192896), (87680, 135091), (96448, 122810), (98248, 120560)]