870888672

素因数分解:

$2^5\times 3^5\times {\mathrm{111997}}^1$

素因数の和:112022

約数の個数: 72

約数和(自身を含む): 2568338136

約数和(自身を除く): 1697449464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 111997, 223994, 335991, 447988, 671982, 895976, 1007973, 1343964, 1791952, 2015946, 2687928, 3023919, 3583904, 4031892, 5375856, 6047838, 8063784, 9071757, 10751712, 12095676, 16127568, 18143514, 24191352, 27215271, 32255136, 36287028, 48382704, 54430542, 72574056, 96765408, 108861084, 145148112, 217722168, 290296224, 435444336, 870888672]

約数ペア:

[(1, 870888672), (2, 435444336), (3, 290296224), (4, 217722168), (6, 145148112), (8, 108861084), (9, 96765408), (12, 72574056), (16, 54430542), (18, 48382704), (24, 36287028), (27, 32255136), (32, 27215271), (36, 24191352), (48, 18143514), (54, 16127568), (72, 12095676), (81, 10751712), (96, 9071757), (108, 8063784), (144, 6047838), (162, 5375856), (216, 4031892), (243, 3583904), (288, 3023919), (324, 2687928), (432, 2015946), (486, 1791952), (648, 1343964), (864, 1007973), (972, 895976), (1296, 671982), (1944, 447988), (2592, 335991), (3888, 223994), (7776, 111997)]