317875488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15259}}^1$

素因数の和:15310

約数の個数: 96

約数和(自身を含む): 984453120

約数和(自身を除く): 666577632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 15259, 20832, 30518, 45777, 61036, 91554, 106813, 122072, 183108, 213626, 244144, 320439, 366216, 427252, 473029, 488288, 640878, 732432, 854504, 946058, 1281756, 1419087, 1464864, 1709008, 1892116, 2563512, 2838174, 3311203, 3418016, 3784232, 5127024, 5676348, 6622406, 7568464, 9933609, 10254048, 11352696, 13244812, 15136928, 19867218, 22705392, 26489624, 39734436, 45410784, 52979248, 79468872, 105958496, 158937744, 317875488]

約数ペア:

[(1, 317875488), (2, 158937744), (3, 105958496), (4, 79468872), (6, 52979248), (7, 45410784), (8, 39734436), (12, 26489624), (14, 22705392), (16, 19867218), (21, 15136928), (24, 13244812), (28, 11352696), (31, 10254048), (32, 9933609), (42, 7568464), (48, 6622406), (56, 5676348), (62, 5127024), (84, 3784232), (93, 3418016), (96, 3311203), (112, 2838174), (124, 2563512), (168, 1892116), (186, 1709008), (217, 1464864), (224, 1419087), (248, 1281756), (336, 946058), (372, 854504), (434, 732432), (496, 640878), (651, 488288), (672, 473029), (744, 427252), (868, 366216), (992, 320439), (1302, 244144), (1488, 213626), (1736, 183108), (2604, 122072), (2976, 106813), (3472, 91554), (5208, 61036), (6944, 45777), (10416, 30518), (15259, 20832)]