16023127728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1291}}^1$

素因数の和:1791

約数の個数: 160

約数和(自身を含む): 45114572800

約数和(自身を除く): 29091445072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 439, 456, 496, 589, 744, 878, 912, 1178, 1291, 1317, 1488, 1756, 1767, 2356, 2582, 2634, 3512, 3534, 3873, 4712, 5164, 5268, 7024, 7068, 7746, 8341, 9424, 10328, 10536, 13609, 14136, 15492, 16682, 20656, 21072, 24529, 25023, 27218, 28272, 30984, 33364, 40021, 40827, 49058, 50046, 54436, 61968, 66728, 73587, 80042, 81654, 98116, 100092, 108872, 120063, 133456, 147174, 160084, 163308, 196232, 200184, 217744, 240126, 258571, 294348, 320168, 326616, 392464, 400368, 480252, 517142, 566749, 588696, 640336, 653232, 760399, 775713, 960504, 1034284, 1133498, 1177392, 1520798, 1551426, 1700247, 1921008, 2068568, 2266996, 2281197, 3041596, 3102852, 3400494, 4137136, 4533992, 4562394, 6083192, 6205704, 6800988, 9067984, 9124788, 10768231, 12166384, 12411408, 13601976, 17569219, 18249576, 21536462, 27203952, 32304693, 35138438, 36499152, 43072924, 52707657, 64609386, 70276876, 86145848, 105415314, 129218772, 140553752, 172291696, 210830628, 258437544, 281107504, 333815161, 421661256, 516875088, 667630322, 843322512, 1001445483, 1335260644, 2002890966, 2670521288, 4005781932, 5341042576, 8011563864, 16023127728]

約数ペア:

[(1, 16023127728), (2, 8011563864), (3, 5341042576), (4, 4005781932), (6, 2670521288), (8, 2002890966), (12, 1335260644), (16, 1001445483), (19, 843322512), (24, 667630322), (31, 516875088), (38, 421661256), (48, 333815161), (57, 281107504), (62, 258437544), (76, 210830628), (93, 172291696), (114, 140553752), (124, 129218772), (152, 105415314), (186, 86145848), (228, 70276876), (248, 64609386), (304, 52707657), (372, 43072924), (439, 36499152), (456, 35138438), (496, 32304693), (589, 27203952), (744, 21536462), (878, 18249576), (912, 17569219), (1178, 13601976), (1291, 12411408), (1317, 12166384), (1488, 10768231), (1756, 9124788), (1767, 9067984), (2356, 6800988), (2582, 6205704), (2634, 6083192), (3512, 4562394), (3534, 4533992), (3873, 4137136), (4712, 3400494), (5164, 3102852), (5268, 3041596), (7024, 2281197), (7068, 2266996), (7746, 2068568), (8341, 1921008), (9424, 1700247), (10328, 1551426), (10536, 1520798), (13609, 1177392), (14136, 1133498), (15492, 1034284), (16682, 960504), (20656, 775713), (21072, 760399), (24529, 653232), (25023, 640336), (27218, 588696), (28272, 566749), (30984, 517142), (33364, 480252), (40021, 400368), (40827, 392464), (49058, 326616), (50046, 320168), (54436, 294348), (61968, 258571), (66728, 240126), (73587, 217744), (80042, 200184), (81654, 196232), (98116, 163308), (100092, 160084), (108872, 147174), (120063, 133456)]