800889216

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3608

約数の個数: 128

約数和(自身を含む): 2312217600

約数和(自身を除く): 1511328384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3541, 3648, 3968, 4712, 5952, 7068, 7082, 7296, 9424, 10623, 11904, 14136, 14164, 18848, 21246, 28272, 28328, 37696, 42492, 56544, 56656, 67279, 75392, 84984, 109771, 113088, 113312, 134558, 169968, 201837, 219542, 226176, 226624, 269116, 329313, 339936, 403674, 439084, 453248, 538232, 658626, 679872, 807348, 878168, 1076464, 1317252, 1359744, 1614696, 1756336, 2085649, 2152928, 2634504, 3229392, 3512672, 4171298, 4305856, 5269008, 6256947, 6458784, 7025344, 8342596, 8611712, 10538016, 12513894, 12917568, 14050688, 16685192, 21076032, 25027788, 25835136, 33370384, 42152064, 50055576, 66740768, 100111152, 133481536, 200222304, 266963072, 400444608, 800889216]

約数ペア:

[(1, 800889216), (2, 400444608), (3, 266963072), (4, 200222304), (6, 133481536), (8, 100111152), (12, 66740768), (16, 50055576), (19, 42152064), (24, 33370384), (31, 25835136), (32, 25027788), (38, 21076032), (48, 16685192), (57, 14050688), (62, 12917568), (64, 12513894), (76, 10538016), (93, 8611712), (96, 8342596), (114, 7025344), (124, 6458784), (128, 6256947), (152, 5269008), (186, 4305856), (192, 4171298), (228, 3512672), (248, 3229392), (304, 2634504), (372, 2152928), (384, 2085649), (456, 1756336), (496, 1614696), (589, 1359744), (608, 1317252), (744, 1076464), (912, 878168), (992, 807348), (1178, 679872), (1216, 658626), (1488, 538232), (1767, 453248), (1824, 439084), (1984, 403674), (2356, 339936), (2432, 329313), (2976, 269116), (3534, 226624), (3541, 226176), (3648, 219542), (3968, 201837), (4712, 169968), (5952, 134558), (7068, 113312), (7082, 113088), (7296, 109771), (9424, 84984), (10623, 75392), (11904, 67279), (14136, 56656), (14164, 56544), (18848, 42492), (21246, 37696), (28272, 28328)]