386783040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{57557}}^1$

素因数の和:57584

約数の個数: 112

約数和(自身を含む): 1403494272

約数和(自身を除く): 1016711232

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 57557, 115114, 172671, 230228, 287785, 345342, 402899, 460456, 575570, 690684, 805798, 863355, 920912, 1151140, 1208697, 1381368, 1611596, 1726710, 1841824, 2014495, 2302280, 2417394, 2762736, 3223192, 3453420, 3683648, 4028990, 4604560, 4834788, 5525472, 6043485, 6446384, 6906840, 8057980, 9209120, 9669576, 11050944, 12086970, 12892768, 13813680, 16115960, 18418240, 19339152, 24173940, 25785536, 27627360, 32231920, 38678304, 48347880, 55254720, 64463840, 77356608, 96695760, 128927680, 193391520, 386783040]

約数ペア:

[(1, 386783040), (2, 193391520), (3, 128927680), (4, 96695760), (5, 77356608), (6, 64463840), (7, 55254720), (8, 48347880), (10, 38678304), (12, 32231920), (14, 27627360), (15, 25785536), (16, 24173940), (20, 19339152), (21, 18418240), (24, 16115960), (28, 13813680), (30, 12892768), (32, 12086970), (35, 11050944), (40, 9669576), (42, 9209120), (48, 8057980), (56, 6906840), (60, 6446384), (64, 6043485), (70, 5525472), (80, 4834788), (84, 4604560), (96, 4028990), (105, 3683648), (112, 3453420), (120, 3223192), (140, 2762736), (160, 2417394), (168, 2302280), (192, 2014495), (210, 1841824), (224, 1726710), (240, 1611596), (280, 1381368), (320, 1208697), (336, 1151140), (420, 920912), (448, 863355), (480, 805798), (560, 690684), (672, 575570), (840, 460456), (960, 402899), (1120, 345342), (1344, 287785), (1680, 230228), (2240, 172671), (3360, 115114), (6720, 57557)]