348332244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 1011548160

約数和(自身を除く): 663215916

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 31, 34, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 114, 124, 156, 186, 204, 221, 223, 228, 247, 323, 372, 403, 442, 446, 494, 527, 589, 646, 663, 669, 741, 806, 884, 892, 969, 988, 1054, 1178, 1209, 1292, 1326, 1338, 1482, 1581, 1612, 1767, 1938, 2108, 2356, 2418, 2652, 2676, 2899, 2964, 3162, 3534, 3791, 3876, 4199, 4237, 4836, 5798, 6324, 6851, 6913, 7068, 7582, 7657, 8398, 8474, 8697, 10013, 11373, 11596, 12597, 12711, 13702, 13826, 15164, 15314, 16796, 16948, 17394, 20026, 20553, 20739, 22746, 22971, 25194, 25422, 27404, 27652, 30039, 30628, 34788, 40052, 41106, 41478, 45492, 45942, 49283, 50388, 50844, 55081, 60078, 72029, 82212, 82956, 89869, 91884, 98566, 110162, 117521, 120156, 130169, 131347, 144058, 147849, 165243, 179738, 197132, 216087, 220324, 235042, 260338, 262694, 269607, 288116, 295698, 330486, 352563, 359476, 390507, 394041, 432174, 470084, 520676, 525388, 539214, 591396, 660972, 705126, 781014, 788082, 864348, 936377, 1078428, 1410252, 1527773, 1562028, 1576164, 1707511, 1872754, 2232899, 2809131, 3055546, 3415022, 3745508, 4465798, 4583319, 5122533, 5618262, 6111092, 6698697, 6830044, 8931596, 9166638, 10245066, 11236524, 13397394, 18333276, 20490132, 26794788, 29027687, 58055374, 87083061, 116110748, 174166122, 348332244]

約数ペア:

[(1, 348332244), (2, 174166122), (3, 116110748), (4, 87083061), (6, 58055374), (12, 29027687), (13, 26794788), (17, 20490132), (19, 18333276), (26, 13397394), (31, 11236524), (34, 10245066), (38, 9166638), (39, 8931596), (51, 6830044), (52, 6698697), (57, 6111092), (62, 5618262), (68, 5122533), (76, 4583319), (78, 4465798), (93, 3745508), (102, 3415022), (114, 3055546), (124, 2809131), (156, 2232899), (186, 1872754), (204, 1707511), (221, 1576164), (223, 1562028), (228, 1527773), (247, 1410252), (323, 1078428), (372, 936377), (403, 864348), (442, 788082), (446, 781014), (494, 705126), (527, 660972), (589, 591396), (646, 539214), (663, 525388), (669, 520676), (741, 470084), (806, 432174), (884, 394041), (892, 390507), (969, 359476), (988, 352563), (1054, 330486), (1178, 295698), (1209, 288116), (1292, 269607), (1326, 262694), (1338, 260338), (1482, 235042), (1581, 220324), (1612, 216087), (1767, 197132), (1938, 179738), (2108, 165243), (2356, 147849), (2418, 144058), (2652, 131347), (2676, 130169), (2899, 120156), (2964, 117521), (3162, 110162), (3534, 98566), (3791, 91884), (3876, 89869), (4199, 82956), (4237, 82212), (4836, 72029), (5798, 60078), (6324, 55081), (6851, 50844), (6913, 50388), (7068, 49283), (7582, 45942), (7657, 45492), (8398, 41478), (8474, 41106), (8697, 40052), (10013, 34788), (11373, 30628), (11596, 30039), (12597, 27652), (12711, 27404), (13702, 25422), (13826, 25194), (15164, 22971), (15314, 22746), (16796, 20739), (16948, 20553), (17394, 20026)]