340802316

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 1024531200

約数和(自身を除く): 683728884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 29, 36, 38, 46, 54, 57, 58, 69, 76, 81, 83, 87, 92, 108, 114, 116, 138, 162, 166, 171, 174, 207, 228, 249, 261, 276, 324, 332, 342, 348, 414, 437, 498, 513, 522, 551, 621, 667, 684, 747, 783, 828, 874, 996, 1026, 1044, 1102, 1242, 1311, 1334, 1494, 1539, 1566, 1577, 1653, 1748, 1863, 1909, 2001, 2052, 2204, 2241, 2349, 2407, 2484, 2622, 2668, 2988, 3078, 3132, 3154, 3306, 3726, 3818, 3933, 4002, 4482, 4698, 4731, 4814, 4959, 5244, 5727, 6003, 6156, 6308, 6612, 6723, 7221, 7452, 7636, 7866, 8004, 8964, 9396, 9462, 9628, 9918, 11454, 11799, 12006, 12673, 13446, 14193, 14442, 14877, 15732, 17181, 18009, 18924, 19836, 21663, 22908, 23598, 24012, 25346, 26892, 28386, 28884, 29754, 34362, 35397, 36018, 36271, 38019, 42579, 43326, 44631, 45733, 47196, 50692, 51543, 54027, 55361, 56772, 59508, 64989, 68724, 70794, 72036, 72542, 76038, 85158, 86652, 89262, 91466, 103086, 108054, 108813, 110722, 114057, 127737, 129978, 137199, 141588, 145084, 152076, 154629, 166083, 170316, 178524, 182932, 194967, 206172, 216108, 217626, 221444, 228114, 255474, 259956, 274398, 309258, 326439, 332166, 342171, 389934, 411597, 435252, 456228, 498249, 510948, 548796, 618516, 652878, 664332, 684342, 779868, 823194, 979317, 996498, 1026513, 1051859, 1234791, 1305756, 1368684, 1494747, 1646388, 1958634, 1992996, 2053026, 2103718, 2469582, 2937951, 2989494, 3155577, 3704373, 3917268, 4106052, 4207436, 4484241, 4939164, 5875902, 5978988, 6311154, 7408746, 8968482, 9466731, 11751804, 12622308, 14817492, 17936964, 18933462, 28400193, 37866924, 56800386, 85200579, 113600772, 170401158, 340802316]

約数ペア:

[(1, 340802316), (2, 170401158), (3, 113600772), (4, 85200579), (6, 56800386), (9, 37866924), (12, 28400193), (18, 18933462), (19, 17936964), (23, 14817492), (27, 12622308), (29, 11751804), (36, 9466731), (38, 8968482), (46, 7408746), (54, 6311154), (57, 5978988), (58, 5875902), (69, 4939164), (76, 4484241), (81, 4207436), (83, 4106052), (87, 3917268), (92, 3704373), (108, 3155577), (114, 2989494), (116, 2937951), (138, 2469582), (162, 2103718), (166, 2053026), (171, 1992996), (174, 1958634), (207, 1646388), (228, 1494747), (249, 1368684), (261, 1305756), (276, 1234791), (324, 1051859), (332, 1026513), (342, 996498), (348, 979317), (414, 823194), (437, 779868), (498, 684342), (513, 664332), (522, 652878), (551, 618516), (621, 548796), (667, 510948), (684, 498249), (747, 456228), (783, 435252), (828, 411597), (874, 389934), (996, 342171), (1026, 332166), (1044, 326439), (1102, 309258), (1242, 274398), (1311, 259956), (1334, 255474), (1494, 228114), (1539, 221444), (1566, 217626), (1577, 216108), (1653, 206172), (1748, 194967), (1863, 182932), (1909, 178524), (2001, 170316), (2052, 166083), (2204, 154629), (2241, 152076), (2349, 145084), (2407, 141588), (2484, 137199), (2622, 129978), (2668, 127737), (2988, 114057), (3078, 110722), (3132, 108813), (3154, 108054), (3306, 103086), (3726, 91466), (3818, 89262), (3933, 86652), (4002, 85158), (4482, 76038), (4698, 72542), (4731, 72036), (4814, 70794), (4959, 68724), (5244, 64989), (5727, 59508), (6003, 56772), (6156, 55361), (6308, 54027), (6612, 51543), (6723, 50692), (7221, 47196), (7452, 45733), (7636, 44631), (7866, 43326), (8004, 42579), (8964, 38019), (9396, 36271), (9462, 36018), (9628, 35397), (9918, 34362), (11454, 29754), (11799, 28884), (12006, 28386), (12673, 26892), (13446, 25346), (14193, 24012), (14442, 23598), (14877, 22908), (15732, 21663), (17181, 19836), (18009, 18924)]