14278380680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{816841}}^1$

素因数の和:816894

約数の個数: 64

約数和(自身を含む): 35287574400

約数和(自身を除く): 21009193720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 2185, 3496, 4370, 8740, 17480, 816841, 1633682, 3267364, 4084205, 6534728, 8168410, 15519979, 16336820, 18787343, 31039958, 32673640, 37574686, 62079916, 75149372, 77599895, 93936715, 124159832, 150298744, 155199790, 187873430, 310399580, 356959517, 375746860, 620799160, 713919034, 751493720, 1427838068, 1784797585, 2855676136, 3569595170, 7139190340, 14278380680]

約数ペア:

[(1, 14278380680), (2, 7139190340), (4, 3569595170), (5, 2855676136), (8, 1784797585), (10, 1427838068), (19, 751493720), (20, 713919034), (23, 620799160), (38, 375746860), (40, 356959517), (46, 310399580), (76, 187873430), (92, 155199790), (95, 150298744), (115, 124159832), (152, 93936715), (184, 77599895), (190, 75149372), (230, 62079916), (380, 37574686), (437, 32673640), (460, 31039958), (760, 18787343), (874, 16336820), (920, 15519979), (1748, 8168410), (2185, 6534728), (3496, 4084205), (4370, 3267364), (8740, 1633682), (17480, 816841)]