324133300

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 718391520

約数和(自身を除く): 394258220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 131, 218, 227, 262, 436, 454, 524, 545, 655, 908, 1090, 1135, 1310, 2180, 2270, 2620, 2725, 3275, 4540, 5450, 5675, 6550, 10900, 11350, 13100, 14279, 22700, 24743, 28558, 29737, 49486, 57116, 59474, 71395, 98972, 118948, 123715, 142790, 148685, 247430, 285580, 297370, 356975, 494860, 594740, 618575, 713950, 743425, 1237150, 1427900, 1486850, 2474300, 2973700, 3241333, 6482666, 12965332, 16206665, 32413330, 64826660, 81033325, 162066650, 324133300]

約数ペア:

[(1, 324133300), (2, 162066650), (4, 81033325), (5, 64826660), (10, 32413330), (20, 16206665), (25, 12965332), (50, 6482666), (100, 3241333), (109, 2973700), (131, 2474300), (218, 1486850), (227, 1427900), (262, 1237150), (436, 743425), (454, 713950), (524, 618575), (545, 594740), (655, 494860), (908, 356975), (1090, 297370), (1135, 285580), (1310, 247430), (2180, 148685), (2270, 142790), (2620, 123715), (2725, 118948), (3275, 98972), (4540, 71395), (5450, 59474), (5675, 57116), (6550, 49486), (10900, 29737), (11350, 28558), (13100, 24743), (14279, 22700)]