123706688

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 305775360

約数和(自身を除く): 182068672

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 224, 238, 259, 272, 296, 439, 448, 476, 518, 544, 592, 629, 878, 952, 1036, 1088, 1184, 1258, 1756, 1904, 2072, 2368, 2516, 3073, 3512, 3808, 4144, 4403, 5032, 6146, 7024, 7463, 7616, 8288, 8806, 10064, 12292, 14048, 14926, 16243, 16576, 17612, 20128, 24584, 28096, 29852, 32486, 35224, 40256, 49168, 52241, 59704, 64972, 70448, 98336, 104482, 113701, 119408, 129944, 140896, 196672, 208964, 227402, 238816, 259888, 276131, 281792, 417928, 454804, 477632, 519776, 552262, 835856, 909608, 1039552, 1104524, 1671712, 1819216, 1932917, 2209048, 3343424, 3638432, 3865834, 4418096, 7276864, 7731668, 8836192, 15463336, 17672384, 30926672, 61853344, 123706688]

約数ペア:

[(1, 123706688), (2, 61853344), (4, 30926672), (7, 17672384), (8, 15463336), (14, 8836192), (16, 7731668), (17, 7276864), (28, 4418096), (32, 3865834), (34, 3638432), (37, 3343424), (56, 2209048), (64, 1932917), (68, 1819216), (74, 1671712), (112, 1104524), (119, 1039552), (136, 909608), (148, 835856), (224, 552262), (238, 519776), (259, 477632), (272, 454804), (296, 417928), (439, 281792), (448, 276131), (476, 259888), (518, 238816), (544, 227402), (592, 208964), (629, 196672), (878, 140896), (952, 129944), (1036, 119408), (1088, 113701), (1184, 104482), (1258, 98336), (1756, 70448), (1904, 64972), (2072, 59704), (2368, 52241), (2516, 49168), (3073, 40256), (3512, 35224), (3808, 32486), (4144, 29852), (4403, 28096), (5032, 24584), (6146, 20128), (7024, 17612), (7463, 16576), (7616, 16243), (8288, 14926), (8806, 14048), (10064, 12292)]