328677216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13219}}^1$

素因数の和:13276

約数の個数: 96

約数和(自身を含む): 1012757760

約数和(自身を除く): 684080544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 12432, 13219, 24864, 26438, 39657, 52876, 79314, 92533, 105752, 158628, 185066, 211504, 277599, 317256, 370132, 423008, 489103, 555198, 634512, 740264, 978206, 1110396, 1269024, 1467309, 1480528, 1956412, 2220792, 2934618, 2961056, 3423721, 3912824, 4441584, 5869236, 6847442, 7825648, 8883168, 10271163, 11738472, 13694884, 15651296, 20542326, 23476944, 27389768, 41084652, 46953888, 54779536, 82169304, 109559072, 164338608, 328677216]

約数ペア:

[(1, 328677216), (2, 164338608), (3, 109559072), (4, 82169304), (6, 54779536), (7, 46953888), (8, 41084652), (12, 27389768), (14, 23476944), (16, 20542326), (21, 15651296), (24, 13694884), (28, 11738472), (32, 10271163), (37, 8883168), (42, 7825648), (48, 6847442), (56, 5869236), (74, 4441584), (84, 3912824), (96, 3423721), (111, 2961056), (112, 2934618), (148, 2220792), (168, 1956412), (222, 1480528), (224, 1467309), (259, 1269024), (296, 1110396), (336, 978206), (444, 740264), (518, 634512), (592, 555198), (672, 489103), (777, 423008), (888, 370132), (1036, 317256), (1184, 277599), (1554, 211504), (1776, 185066), (2072, 158628), (3108, 105752), (3552, 92533), (4144, 79314), (6216, 52876), (8288, 39657), (12432, 26438), (13219, 24864)]