1408520016

素因数分解:

$2^4\times 3^4\times {\mathrm{137}}^1\times {\mathrm{7933}}^1$

素因数の和:8090

約数の個数: 100

約数和(自身を含む): 4106939892

約数和(自身を除く): 2698419876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 137, 144, 162, 216, 274, 324, 411, 432, 548, 648, 822, 1096, 1233, 1296, 1644, 2192, 2466, 3288, 3699, 4932, 6576, 7398, 7933, 9864, 11097, 14796, 15866, 19728, 22194, 23799, 29592, 31732, 44388, 47598, 59184, 63464, 71397, 88776, 95196, 126928, 142794, 177552, 190392, 214191, 285588, 380784, 428382, 571176, 642573, 856764, 1086821, 1142352, 1285146, 1713528, 2173642, 2570292, 3260463, 3427056, 4347284, 5140584, 6520926, 8694568, 9781389, 10281168, 13041852, 17389136, 19562778, 26083704, 29344167, 39125556, 52167408, 58688334, 78251112, 88032501, 117376668, 156502224, 176065002, 234753336, 352130004, 469506672, 704260008, 1408520016]

約数ペア:

[(1, 1408520016), (2, 704260008), (3, 469506672), (4, 352130004), (6, 234753336), (8, 176065002), (9, 156502224), (12, 117376668), (16, 88032501), (18, 78251112), (24, 58688334), (27, 52167408), (36, 39125556), (48, 29344167), (54, 26083704), (72, 19562778), (81, 17389136), (108, 13041852), (137, 10281168), (144, 9781389), (162, 8694568), (216, 6520926), (274, 5140584), (324, 4347284), (411, 3427056), (432, 3260463), (548, 2570292), (648, 2173642), (822, 1713528), (1096, 1285146), (1233, 1142352), (1296, 1086821), (1644, 856764), (2192, 642573), (2466, 571176), (3288, 428382), (3699, 380784), (4932, 285588), (6576, 214191), (7398, 190392), (7933, 177552), (9864, 142794), (11097, 126928), (14796, 95196), (15866, 88776), (19728, 71397), (22194, 63464), (23799, 59184), (29592, 47598), (31732, 44388)]