38232610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 40149470

約数列:

[1, 2, 5, 10, 13, 26, 31, 53, 62, 65, 106, 130, 155, 179, 265, 310, 358, 403, 530, 689, 806, 895, 1378, 1643, 1790, 2015, 2327, 3286, 3445, 4030, 4654, 5549, 6890, 8215, 9487, 11098, 11635, 16430, 18974, 21359, 23270, 27745, 42718, 47435, 55490, 72137, 94870, 106795, 123331, 144274, 213590, 246662, 294097, 360685, 588194, 616655, 721370, 1233310, 1470485, 2940970, 3823261, 7646522, 19116305, 38232610]

約数ペア:

[(1, 38232610), (2, 19116305), (5, 7646522), (10, 3823261), (13, 2940970), (26, 1470485), (31, 1233310), (53, 721370), (62, 616655), (65, 588194), (106, 360685), (130, 294097), (155, 246662), (179, 213590), (265, 144274), (310, 123331), (358, 106795), (403, 94870), (530, 72137), (689, 55490), (806, 47435), (895, 42718), (1378, 27745), (1643, 23270), (1790, 21359), (2015, 18974), (2327, 16430), (3286, 11635), (3445, 11098), (4030, 9487), (4654, 8215), (5549, 6890)]