314876672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3665

約数の個数: 72

約数和(自身を含む): 707976192

約数和(自身を除く): 393099520

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3607, 3968, 5456, 7214, 7936, 10912, 14428, 21824, 28856, 39677, 43648, 57712, 79354, 87296, 111817, 115424, 158708, 223634, 230848, 317416, 447268, 461696, 634832, 894536, 923392, 1229987, 1269664, 1789072, 2459974, 2539328, 3578144, 4919948, 5078656, 7156288, 9839896, 10157312, 14312576, 19679792, 28625152, 39359584, 78719168, 157438336, 314876672]

約数ペア:

[(1, 314876672), (2, 157438336), (4, 78719168), (8, 39359584), (11, 28625152), (16, 19679792), (22, 14312576), (31, 10157312), (32, 9839896), (44, 7156288), (62, 5078656), (64, 4919948), (88, 3578144), (124, 2539328), (128, 2459974), (176, 1789072), (248, 1269664), (256, 1229987), (341, 923392), (352, 894536), (496, 634832), (682, 461696), (704, 447268), (992, 317416), (1364, 230848), (1408, 223634), (1984, 158708), (2728, 115424), (2816, 111817), (3607, 87296), (3968, 79354), (5456, 57712), (7214, 43648), (7936, 39677), (10912, 28856), (14428, 21824)]