1211424144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{26317}}^1$

素因数の和:26472

約数の個数: 80

約数和(自身を含む): 3602828928

約数和(自身を除く): 2391404784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3836, 5754, 6576, 7672, 11508, 15344, 23016, 26317, 46032, 52634, 78951, 105268, 157902, 184219, 210536, 315804, 368438, 421072, 552657, 631608, 736876, 1105314, 1263216, 1473752, 2210628, 2947504, 3605429, 4421256, 7210858, 8842512, 10816287, 14421716, 21632574, 25238003, 28843432, 43265148, 50476006, 57686864, 75714009, 86530296, 100952012, 151428018, 173060592, 201904024, 302856036, 403808048, 605712072, 1211424144]

約数ペア:

[(1, 1211424144), (2, 605712072), (3, 403808048), (4, 302856036), (6, 201904024), (7, 173060592), (8, 151428018), (12, 100952012), (14, 86530296), (16, 75714009), (21, 57686864), (24, 50476006), (28, 43265148), (42, 28843432), (48, 25238003), (56, 21632574), (84, 14421716), (112, 10816287), (137, 8842512), (168, 7210858), (274, 4421256), (336, 3605429), (411, 2947504), (548, 2210628), (822, 1473752), (959, 1263216), (1096, 1105314), (1644, 736876), (1918, 631608), (2192, 552657), (2877, 421072), (3288, 368438), (3836, 315804), (5754, 210536), (6576, 184219), (7672, 157902), (11508, 105268), (15344, 78951), (23016, 52634), (26317, 46032)]