1040983818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1416

約数の個数: 128

約数和(自身を含む): 2676326400

約数和(自身を除く): 1635342582

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 43, 46, 57, 69, 86, 114, 129, 133, 138, 161, 258, 266, 301, 322, 399, 437, 483, 602, 798, 817, 874, 903, 966, 989, 1311, 1319, 1634, 1806, 1978, 2451, 2622, 2638, 2967, 3059, 3957, 4902, 5719, 5934, 6118, 6923, 7914, 9177, 9233, 11438, 13846, 17157, 18354, 18466, 18791, 20769, 25061, 27699, 30337, 34314, 37582, 41538, 50122, 55398, 56373, 56717, 60674, 75183, 91011, 112746, 113434, 131537, 150366, 170151, 175427, 182022, 212359, 263074, 340302, 350854, 394611, 397019, 424718, 526281, 576403, 637077, 789222, 794038, 1052562, 1077623, 1152806, 1191057, 1274154, 1304491, 1729209, 2155246, 2382114, 2608982, 3232869, 3458418, 3913473, 4034821, 6465738, 7543361, 7826946, 8069642, 9131437, 12104463, 15086722, 18262874, 22630083, 24208926, 24785329, 27394311, 45260166, 49570658, 54788622, 74355987, 148711974, 173497303, 346994606, 520491909, 1040983818]

約数ペア:

[(1, 1040983818), (2, 520491909), (3, 346994606), (6, 173497303), (7, 148711974), (14, 74355987), (19, 54788622), (21, 49570658), (23, 45260166), (38, 27394311), (42, 24785329), (43, 24208926), (46, 22630083), (57, 18262874), (69, 15086722), (86, 12104463), (114, 9131437), (129, 8069642), (133, 7826946), (138, 7543361), (161, 6465738), (258, 4034821), (266, 3913473), (301, 3458418), (322, 3232869), (399, 2608982), (437, 2382114), (483, 2155246), (602, 1729209), (798, 1304491), (817, 1274154), (874, 1191057), (903, 1152806), (966, 1077623), (989, 1052562), (1311, 794038), (1319, 789222), (1634, 637077), (1806, 576403), (1978, 526281), (2451, 424718), (2622, 397019), (2638, 394611), (2967, 350854), (3059, 340302), (3957, 263074), (4902, 212359), (5719, 182022), (5934, 175427), (6118, 170151), (6923, 150366), (7914, 131537), (9177, 113434), (9233, 112746), (11438, 91011), (13846, 75183), (17157, 60674), (18354, 56717), (18466, 56373), (18791, 55398), (20769, 50122), (25061, 41538), (27699, 37582), (30337, 34314)]