1104074580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2628749}}^1$

素因数の和:2628768

約数の個数: 48

約数和(自身を含む): 3533040000

約数和(自身を除く): 2428965420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2628749, 5257498, 7886247, 10514996, 13143745, 15772494, 18401243, 26287490, 31544988, 36802486, 39431235, 52574980, 55203729, 73604972, 78862470, 92006215, 110407458, 157724940, 184012430, 220814916, 276018645, 368024860, 552037290, 1104074580]

約数ペア:

[(1, 1104074580), (2, 552037290), (3, 368024860), (4, 276018645), (5, 220814916), (6, 184012430), (7, 157724940), (10, 110407458), (12, 92006215), (14, 78862470), (15, 73604972), (20, 55203729), (21, 52574980), (28, 39431235), (30, 36802486), (35, 31544988), (42, 26287490), (60, 18401243), (70, 15772494), (84, 13143745), (105, 10514996), (140, 7886247), (210, 5257498), (420, 2628749)]