378577488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12539}}^1$

素因数の和:12604

約数の個数: 80

約数和(自身を含む): 1063592640

約数和(自身を除く): 685015152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 5032, 7548, 10064, 12539, 15096, 25078, 30192, 37617, 50156, 75234, 100312, 150468, 200624, 213163, 300936, 426326, 463943, 601872, 639489, 852652, 927886, 1278978, 1391829, 1705304, 1855772, 2557956, 2783658, 3410608, 3711544, 5115912, 5567316, 7423088, 7887031, 10231824, 11134632, 15774062, 22269264, 23661093, 31548124, 47322186, 63096248, 94644372, 126192496, 189288744, 378577488]

約数ペア:

[(1, 378577488), (2, 189288744), (3, 126192496), (4, 94644372), (6, 63096248), (8, 47322186), (12, 31548124), (16, 23661093), (17, 22269264), (24, 15774062), (34, 11134632), (37, 10231824), (48, 7887031), (51, 7423088), (68, 5567316), (74, 5115912), (102, 3711544), (111, 3410608), (136, 2783658), (148, 2557956), (204, 1855772), (222, 1705304), (272, 1391829), (296, 1278978), (408, 927886), (444, 852652), (592, 639489), (629, 601872), (816, 463943), (888, 426326), (1258, 300936), (1776, 213163), (1887, 200624), (2516, 150468), (3774, 100312), (5032, 75234), (7548, 50156), (10064, 37617), (12539, 30192), (15096, 25078)]