49394100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 144

約数和(自身を含む): 167433728

約数和(自身を除く): 118039628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 50, 60, 70, 75, 84, 86, 100, 105, 129, 140, 150, 172, 175, 210, 215, 258, 300, 301, 350, 420, 430, 516, 525, 547, 602, 645, 700, 860, 903, 1050, 1075, 1094, 1204, 1290, 1505, 1641, 1806, 2100, 2150, 2188, 2580, 2735, 3010, 3225, 3282, 3612, 3829, 4300, 4515, 5470, 6020, 6450, 6564, 7525, 7658, 8205, 9030, 10940, 11487, 12900, 13675, 15050, 15316, 16410, 18060, 19145, 22575, 22974, 23521, 27350, 30100, 32820, 38290, 41025, 45150, 45948, 47042, 54700, 57435, 70563, 76580, 82050, 90300, 94084, 95725, 114870, 117605, 141126, 164100, 164647, 191450, 229740, 235210, 282252, 287175, 329294, 352815, 382900, 470420, 493941, 574350, 588025, 658588, 705630, 823235, 987882, 1148700, 1176050, 1411260, 1646470, 1764075, 1975764, 2352100, 2469705, 3292940, 3528150, 4116175, 4939410, 7056300, 8232350, 9878820, 12348525, 16464700, 24697050, 49394100]

約数ペア:

[(1, 49394100), (2, 24697050), (3, 16464700), (4, 12348525), (5, 9878820), (6, 8232350), (7, 7056300), (10, 4939410), (12, 4116175), (14, 3528150), (15, 3292940), (20, 2469705), (21, 2352100), (25, 1975764), (28, 1764075), (30, 1646470), (35, 1411260), (42, 1176050), (43, 1148700), (50, 987882), (60, 823235), (70, 705630), (75, 658588), (84, 588025), (86, 574350), (100, 493941), (105, 470420), (129, 382900), (140, 352815), (150, 329294), (172, 287175), (175, 282252), (210, 235210), (215, 229740), (258, 191450), (300, 164647), (301, 164100), (350, 141126), (420, 117605), (430, 114870), (516, 95725), (525, 94084), (547, 90300), (602, 82050), (645, 76580), (700, 70563), (860, 57435), (903, 54700), (1050, 47042), (1075, 45948), (1094, 45150), (1204, 41025), (1290, 38290), (1505, 32820), (1641, 30100), (1806, 27350), (2100, 23521), (2150, 22974), (2188, 22575), (2580, 19145), (2735, 18060), (3010, 16410), (3225, 15316), (3282, 15050), (3612, 13675), (3829, 12900), (4300, 11487), (4515, 10940), (5470, 9030), (6020, 8205), (6450, 7658), (6564, 7525)]