2582668528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1955

約数の個数: 120

約数和(自身を含む): 5927620608

約数和(自身を除く): 3344952080

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 44, 46, 62, 88, 92, 121, 124, 176, 184, 242, 248, 253, 341, 368, 484, 496, 506, 682, 713, 968, 1012, 1364, 1426, 1871, 1936, 2024, 2728, 2783, 2852, 3742, 3751, 4048, 5456, 5566, 5704, 7484, 7502, 7843, 11132, 11408, 14968, 15004, 15686, 20581, 22264, 29936, 30008, 31372, 41162, 43033, 44528, 58001, 60016, 62744, 82324, 86066, 86273, 116002, 125488, 164648, 172132, 172546, 226391, 232004, 329296, 344264, 345092, 452782, 464008, 473363, 638011, 688528, 690184, 905564, 928016, 946726, 1276022, 1334023, 1380368, 1811128, 1893452, 2552044, 2668046, 3622256, 3786904, 5104088, 5206993, 5336092, 7018121, 7573808, 10208176, 10413986, 10672184, 14036242, 14674253, 20827972, 21344368, 28072484, 29348506, 41655944, 56144968, 58697012, 83311888, 112289936, 117394024, 161416783, 234788048, 322833566, 645667132, 1291334264, 2582668528]

約数ペア:

[(1, 2582668528), (2, 1291334264), (4, 645667132), (8, 322833566), (11, 234788048), (16, 161416783), (22, 117394024), (23, 112289936), (31, 83311888), (44, 58697012), (46, 56144968), (62, 41655944), (88, 29348506), (92, 28072484), (121, 21344368), (124, 20827972), (176, 14674253), (184, 14036242), (242, 10672184), (248, 10413986), (253, 10208176), (341, 7573808), (368, 7018121), (484, 5336092), (496, 5206993), (506, 5104088), (682, 3786904), (713, 3622256), (968, 2668046), (1012, 2552044), (1364, 1893452), (1426, 1811128), (1871, 1380368), (1936, 1334023), (2024, 1276022), (2728, 946726), (2783, 928016), (2852, 905564), (3742, 690184), (3751, 688528), (4048, 638011), (5456, 473363), (5566, 464008), (5704, 452782), (7484, 345092), (7502, 344264), (7843, 329296), (11132, 232004), (11408, 226391), (14968, 172546), (15004, 172132), (15686, 164648), (20581, 125488), (22264, 116002), (29936, 86273), (30008, 86066), (31372, 82324), (41162, 62744), (43033, 60016), (44528, 58001)]