67253900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 172593120

約数和(自身を除く): 105339220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 3313, 4060, 5075, 6626, 10150, 13252, 16565, 20300, 23191, 33130, 46382, 66260, 82825, 92764, 96077, 115955, 165650, 192154, 231910, 331300, 384308, 463820, 480385, 579775, 672539, 960770, 1159550, 1345078, 1921540, 2319100, 2401925, 2690156, 3362695, 4803850, 6725390, 9607700, 13450780, 16813475, 33626950, 67253900]

約数ペア:

[(1, 67253900), (2, 33626950), (4, 16813475), (5, 13450780), (7, 9607700), (10, 6725390), (14, 4803850), (20, 3362695), (25, 2690156), (28, 2401925), (29, 2319100), (35, 1921540), (50, 1345078), (58, 1159550), (70, 960770), (100, 672539), (116, 579775), (140, 480385), (145, 463820), (175, 384308), (203, 331300), (290, 231910), (350, 192154), (406, 165650), (580, 115955), (700, 96077), (725, 92764), (812, 82825), (1015, 66260), (1450, 46382), (2030, 33130), (2900, 23191), (3313, 20300), (4060, 16565), (5075, 13252), (6626, 10150)]