419952288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 192

約数和(自身を含む): 1370234880

約数和(自身を除く): 950282592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 608, 651, 672, 744, 798, 868, 912, 992, 1061, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 1824, 2122, 2128, 2356, 2604, 2976, 3183, 3192, 3472, 3534, 4123, 4244, 4256, 4712, 5208, 6366, 6384, 6944, 7068, 7427, 8246, 8488, 9424, 10416, 12369, 12732, 12768, 14136, 14854, 16492, 16976, 18848, 20159, 20832, 22281, 24738, 25464, 28272, 29708, 32891, 32984, 33952, 40318, 44562, 49476, 50928, 56544, 59416, 60477, 65782, 65968, 80636, 89124, 98673, 98952, 101856, 118832, 120954, 131564, 131936, 141113, 161272, 178248, 197346, 197904, 230237, 237664, 241908, 263128, 282226, 322544, 356496, 394692, 395808, 423339, 460474, 483816, 526256, 564452, 624929, 645088, 690711, 712992, 789384, 846678, 920948, 967632, 1052512, 1128904, 1249858, 1381422, 1578768, 1693356, 1841896, 1874787, 1935264, 2257808, 2499716, 2762844, 3157536, 3386712, 3683792, 3749574, 4374503, 4515616, 4999432, 5525688, 6773424, 7367584, 7499148, 8749006, 9998864, 11051376, 13123509, 13546848, 14998296, 17498012, 19997728, 22102752, 26247018, 29996592, 34996024, 52494036, 59993184, 69992048, 104988072, 139984096, 209976144, 419952288]

約数ペア:

[(1, 419952288), (2, 209976144), (3, 139984096), (4, 104988072), (6, 69992048), (7, 59993184), (8, 52494036), (12, 34996024), (14, 29996592), (16, 26247018), (19, 22102752), (21, 19997728), (24, 17498012), (28, 14998296), (31, 13546848), (32, 13123509), (38, 11051376), (42, 9998864), (48, 8749006), (56, 7499148), (57, 7367584), (62, 6773424), (76, 5525688), (84, 4999432), (93, 4515616), (96, 4374503), (112, 3749574), (114, 3683792), (124, 3386712), (133, 3157536), (152, 2762844), (168, 2499716), (186, 2257808), (217, 1935264), (224, 1874787), (228, 1841896), (248, 1693356), (266, 1578768), (304, 1381422), (336, 1249858), (372, 1128904), (399, 1052512), (434, 967632), (456, 920948), (496, 846678), (532, 789384), (589, 712992), (608, 690711), (651, 645088), (672, 624929), (744, 564452), (798, 526256), (868, 483816), (912, 460474), (992, 423339), (1061, 395808), (1064, 394692), (1178, 356496), (1302, 322544), (1488, 282226), (1596, 263128), (1736, 241908), (1767, 237664), (1824, 230237), (2122, 197904), (2128, 197346), (2356, 178248), (2604, 161272), (2976, 141113), (3183, 131936), (3192, 131564), (3472, 120954), (3534, 118832), (4123, 101856), (4244, 98952), (4256, 98673), (4712, 89124), (5208, 80636), (6366, 65968), (6384, 65782), (6944, 60477), (7068, 59416), (7427, 56544), (8246, 50928), (8488, 49476), (9424, 44562), (10416, 40318), (12369, 33952), (12732, 32984), (12768, 32891), (14136, 29708), (14854, 28272), (16492, 25464), (16976, 24738), (18848, 22281), (20159, 20832)]