949293828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 2833783680

約数和(自身を除く): 1884489852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 139, 164, 246, 252, 278, 287, 369, 417, 492, 556, 574, 661, 738, 834, 861, 973, 1148, 1251, 1322, 1476, 1668, 1722, 1946, 1983, 2502, 2583, 2644, 2919, 3444, 3892, 3966, 4627, 5004, 5166, 5699, 5838, 5949, 7932, 8757, 9254, 10332, 11398, 11676, 11898, 13881, 17097, 17514, 18508, 22796, 23796, 27101, 27762, 34194, 35028, 39893, 41643, 51291, 54202, 55524, 68388, 79786, 81303, 83286, 91879, 102582, 108404, 119679, 159572, 162606, 166572, 183758, 189707, 205164, 239358, 243909, 275637, 325212, 359037, 367516, 379414, 478716, 487818, 551274, 569121, 643153, 718074, 758828, 826911, 975636, 1102548, 1138242, 1286306, 1436148, 1653822, 1707363, 1929459, 2276484, 2572612, 3307644, 3414726, 3767039, 3858918, 5788377, 6829452, 7534078, 7717836, 11301117, 11576754, 15068156, 22602234, 23153508, 26369273, 33903351, 45204468, 52738546, 67806702, 79107819, 105477092, 135613404, 158215638, 237323457, 316431276, 474646914, 949293828]

約数ペア:

[(1, 949293828), (2, 474646914), (3, 316431276), (4, 237323457), (6, 158215638), (7, 135613404), (9, 105477092), (12, 79107819), (14, 67806702), (18, 52738546), (21, 45204468), (28, 33903351), (36, 26369273), (41, 23153508), (42, 22602234), (63, 15068156), (82, 11576754), (84, 11301117), (123, 7717836), (126, 7534078), (139, 6829452), (164, 5788377), (246, 3858918), (252, 3767039), (278, 3414726), (287, 3307644), (369, 2572612), (417, 2276484), (492, 1929459), (556, 1707363), (574, 1653822), (661, 1436148), (738, 1286306), (834, 1138242), (861, 1102548), (973, 975636), (1148, 826911), (1251, 758828), (1322, 718074), (1476, 643153), (1668, 569121), (1722, 551274), (1946, 487818), (1983, 478716), (2502, 379414), (2583, 367516), (2644, 359037), (2919, 325212), (3444, 275637), (3892, 243909), (3966, 239358), (4627, 205164), (5004, 189707), (5166, 183758), (5699, 166572), (5838, 162606), (5949, 159572), (7932, 119679), (8757, 108404), (9254, 102582), (10332, 91879), (11398, 83286), (11676, 81303), (11898, 79786), (13881, 68388), (17097, 55524), (17514, 54202), (18508, 51291), (22796, 41643), (23796, 39893), (27101, 35028), (27762, 34194)]