7784091648

素因数分解:

$2^{12}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12421}}^1$

素因数の和:12468

約数の個数: 156

約数和(自身を含む): 23809172868

約数和(自身を除く): 16025081220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2048, 2176, 2304, 2448, 3072, 3264, 4096, 4352, 4608, 4896, 6144, 6528, 8704, 9216, 9792, 12288, 12421, 13056, 17408, 18432, 19584, 24842, 26112, 34816, 36864, 37263, 39168, 49684, 52224, 69632, 74526, 78336, 99368, 104448, 111789, 149052, 156672, 198736, 208896, 211157, 223578, 298104, 313344, 397472, 422314, 447156, 596208, 626688, 633471, 794944, 844628, 894312, 1192416, 1266942, 1589888, 1689256, 1788624, 1900413, 2384832, 2533884, 3179776, 3378512, 3577248, 3800826, 4769664, 5067768, 6359552, 6757024, 7154496, 7601652, 9539328, 10135536, 12719104, 13514048, 14308992, 15203304, 19078656, 20271072, 25438208, 27028096, 28617984, 30406608, 38157312, 40542144, 50876416, 54056192, 57235968, 60813216, 76314624, 81084288, 108112384, 114471936, 121626432, 152629248, 162168576, 216224768, 228943872, 243252864, 324337152, 432449536, 457887744, 486505728, 648674304, 864899072, 973011456, 1297348608, 1946022912, 2594697216, 3892045824, 7784091648]

約数ペア:

[(1, 7784091648), (2, 3892045824), (3, 2594697216), (4, 1946022912), (6, 1297348608), (8, 973011456), (9, 864899072), (12, 648674304), (16, 486505728), (17, 457887744), (18, 432449536), (24, 324337152), (32, 243252864), (34, 228943872), (36, 216224768), (48, 162168576), (51, 152629248), (64, 121626432), (68, 114471936), (72, 108112384), (96, 81084288), (102, 76314624), (128, 60813216), (136, 57235968), (144, 54056192), (153, 50876416), (192, 40542144), (204, 38157312), (256, 30406608), (272, 28617984), (288, 27028096), (306, 25438208), (384, 20271072), (408, 19078656), (512, 15203304), (544, 14308992), (576, 13514048), (612, 12719104), (768, 10135536), (816, 9539328), (1024, 7601652), (1088, 7154496), (1152, 6757024), (1224, 6359552), (1536, 5067768), (1632, 4769664), (2048, 3800826), (2176, 3577248), (2304, 3378512), (2448, 3179776), (3072, 2533884), (3264, 2384832), (4096, 1900413), (4352, 1788624), (4608, 1689256), (4896, 1589888), (6144, 1266942), (6528, 1192416), (8704, 894312), (9216, 844628), (9792, 794944), (12288, 633471), (12421, 626688), (13056, 596208), (17408, 447156), (18432, 422314), (19584, 397472), (24842, 313344), (26112, 298104), (34816, 223578), (36864, 211157), (37263, 208896), (39168, 198736), (49684, 156672), (52224, 149052), (69632, 111789), (74526, 104448), (78336, 99368)]