2514128960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12611}}^1$

素因数の和:12724

約数の個数: 112

約数和(自身を含む): 6919447680

約数和(自身を除く): 4405318720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 280, 320, 356, 445, 448, 560, 623, 712, 890, 1120, 1246, 1424, 1780, 2240, 2492, 2848, 3115, 3560, 4984, 5696, 6230, 7120, 9968, 12460, 12611, 14240, 19936, 24920, 25222, 28480, 39872, 49840, 50444, 63055, 88277, 99680, 100888, 126110, 176554, 199360, 201776, 252220, 353108, 403552, 441385, 504440, 706216, 807104, 882770, 1008880, 1122379, 1412432, 1765540, 2017760, 2244758, 2824864, 3531080, 4035520, 4489516, 5611895, 5649728, 7062160, 7856653, 8979032, 11223790, 14124320, 15713306, 17958064, 22447580, 28248640, 31426612, 35916128, 39283265, 44895160, 62853224, 71832256, 78566530, 89790320, 125706448, 157133060, 179580640, 251412896, 314266120, 359161280, 502825792, 628532240, 1257064480, 2514128960]

約数ペア:

[(1, 2514128960), (2, 1257064480), (4, 628532240), (5, 502825792), (7, 359161280), (8, 314266120), (10, 251412896), (14, 179580640), (16, 157133060), (20, 125706448), (28, 89790320), (32, 78566530), (35, 71832256), (40, 62853224), (56, 44895160), (64, 39283265), (70, 35916128), (80, 31426612), (89, 28248640), (112, 22447580), (140, 17958064), (160, 15713306), (178, 14124320), (224, 11223790), (280, 8979032), (320, 7856653), (356, 7062160), (445, 5649728), (448, 5611895), (560, 4489516), (623, 4035520), (712, 3531080), (890, 2824864), (1120, 2244758), (1246, 2017760), (1424, 1765540), (1780, 1412432), (2240, 1122379), (2492, 1008880), (2848, 882770), (3115, 807104), (3560, 706216), (4984, 504440), (5696, 441385), (6230, 403552), (7120, 353108), (9968, 252220), (12460, 201776), (12611, 199360), (14240, 176554), (19936, 126110), (24920, 100888), (25222, 99680), (28480, 88277), (39872, 63055), (49840, 50444)]