104374607820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{248510971}}^1$

素因数の和:248510990

約数の個数: 48

約数和(自身を含む): 333998746368

約数和(自身を除く): 229624138548

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, 248510971, 497021942, 745532913, 994043884, 1242554855, 1491065826, 1739576797, 2485109710, 2982131652, 3479153594, 3727664565, 4970219420, 5218730391, 6958307188, 7455329130, 8697883985, 10437460782, 14910658260, 17395767970, 20874921564, 26093651955, 34791535940, 52187303910, 104374607820]

約数ペア:

[(1, 104374607820), (2, 52187303910), (3, 34791535940), (4, 26093651955), (5, 20874921564), (6, 17395767970), (7, 14910658260), (10, 10437460782), (12, 8697883985), (14, 7455329130), (15, 6958307188), (20, 5218730391), (21, 4970219420), (28, 3727664565), (30, 3479153594), (35, 2982131652), (42, 2485109710), (60, 1739576797), (70, 1491065826), (84, 1242554855), (105, 994043884), (140, 745532913), (210, 497021942), (420, 248510971)]