262480896

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1544

約数の個数: 132

約数和(自身を含む): 798330000

約数和(自身を除く): 535849104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1024, 1152, 1216, 1368, 1499, 1536, 1824, 2304, 2432, 2736, 2998, 3072, 3648, 4497, 4608, 4864, 5472, 5996, 7296, 8994, 9216, 9728, 10944, 11992, 13491, 14592, 17988, 19456, 21888, 23984, 26982, 28481, 29184, 35976, 43776, 47968, 53964, 56962, 58368, 71952, 85443, 87552, 95936, 107928, 113924, 143904, 170886, 175104, 191872, 215856, 227848, 256329, 287808, 341772, 383744, 431712, 455696, 512658, 575616, 683544, 767488, 863424, 911392, 1025316, 1151232, 1367088, 1534976, 1726848, 1822784, 2050632, 2302464, 2734176, 3453696, 3645568, 4101264, 4604928, 5468352, 6907392, 7291136, 8202528, 10936704, 13814784, 14582272, 16405056, 21873408, 29164544, 32810112, 43746816, 65620224, 87493632, 131240448, 262480896]

約数ペア:

[(1, 262480896), (2, 131240448), (3, 87493632), (4, 65620224), (6, 43746816), (8, 32810112), (9, 29164544), (12, 21873408), (16, 16405056), (18, 14582272), (19, 13814784), (24, 10936704), (32, 8202528), (36, 7291136), (38, 6907392), (48, 5468352), (57, 4604928), (64, 4101264), (72, 3645568), (76, 3453696), (96, 2734176), (114, 2302464), (128, 2050632), (144, 1822784), (152, 1726848), (171, 1534976), (192, 1367088), (228, 1151232), (256, 1025316), (288, 911392), (304, 863424), (342, 767488), (384, 683544), (456, 575616), (512, 512658), (576, 455696), (608, 431712), (684, 383744), (768, 341772), (912, 287808), (1024, 256329), (1152, 227848), (1216, 215856), (1368, 191872), (1499, 175104), (1536, 170886), (1824, 143904), (2304, 113924), (2432, 107928), (2736, 95936), (2998, 87552), (3072, 85443), (3648, 71952), (4497, 58368), (4608, 56962), (4864, 53964), (5472, 47968), (5996, 43776), (7296, 35976), (8994, 29184), (9216, 28481), (9728, 26982), (10944, 23984), (11992, 21888), (13491, 19456), (14592, 17988)]