831315944992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1\times {\mathrm{5197}}^1$

素因数の和:6750

約数の個数: 96

約数和(自身を含む): 1769907897072

約数和(自身を除く): 938591952080

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 317, 416, 634, 1213, 1268, 2426, 2536, 4121, 4852, 5072, 5197, 8242, 9704, 10144, 10394, 15769, 16484, 19408, 20788, 31538, 32968, 38816, 41576, 63076, 65936, 67561, 83152, 126152, 131872, 135122, 166304, 252304, 270244, 384521, 504608, 540488, 769042, 1080976, 1538084, 1647449, 2161952, 3076168, 3294898, 4998773, 6152336, 6303961, 6589796, 9997546, 12304672, 12607922, 13179592, 19995092, 21416837, 25215844, 26359184, 39990184, 42833674, 50431688, 52718368, 79980368, 81951493, 85667348, 100863376, 159960736, 163902986, 171334696, 201726752, 327805972, 342669392, 655611944, 685338784, 1311223888, 1998355637, 2622447776, 3996711274, 7993422548, 15986845096, 25978623281, 31973690192, 51957246562, 63947380384, 103914493124, 207828986248, 415657972496, 831315944992]

約数ペア:

[(1, 831315944992), (2, 415657972496), (4, 207828986248), (8, 103914493124), (13, 63947380384), (16, 51957246562), (26, 31973690192), (32, 25978623281), (52, 15986845096), (104, 7993422548), (208, 3996711274), (317, 2622447776), (416, 1998355637), (634, 1311223888), (1213, 685338784), (1268, 655611944), (2426, 342669392), (2536, 327805972), (4121, 201726752), (4852, 171334696), (5072, 163902986), (5197, 159960736), (8242, 100863376), (9704, 85667348), (10144, 81951493), (10394, 79980368), (15769, 52718368), (16484, 50431688), (19408, 42833674), (20788, 39990184), (31538, 26359184), (32968, 25215844), (38816, 21416837), (41576, 19995092), (63076, 13179592), (65936, 12607922), (67561, 12304672), (83152, 9997546), (126152, 6589796), (131872, 6303961), (135122, 6152336), (166304, 4998773), (252304, 3294898), (270244, 3076168), (384521, 2161952), (504608, 1647449), (540488, 1538084), (769042, 1080976)]