20124859128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4012133}}^1$

素因数の和:4012172

約数の個数: 64

約数和(自身を含む): 57774729600

約数和(自身を除く): 37649870472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 4012133, 8024266, 12036399, 16048532, 24072798, 32097064, 44133463, 48145596, 76230527, 88266926, 96291192, 132400389, 152461054, 176533852, 228691581, 264800778, 304922108, 353067704, 457383162, 529601556, 609844216, 838535797, 914766324, 1059203112, 1677071594, 1829532648, 2515607391, 3354143188, 5031214782, 6708286376, 10062429564, 20124859128]

約数ペア:

[(1, 20124859128), (2, 10062429564), (3, 6708286376), (4, 5031214782), (6, 3354143188), (8, 2515607391), (11, 1829532648), (12, 1677071594), (19, 1059203112), (22, 914766324), (24, 838535797), (33, 609844216), (38, 529601556), (44, 457383162), (57, 353067704), (66, 304922108), (76, 264800778), (88, 228691581), (114, 176533852), (132, 152461054), (152, 132400389), (209, 96291192), (228, 88266926), (264, 76230527), (418, 48145596), (456, 44133463), (627, 32097064), (836, 24072798), (1254, 16048532), (1672, 12036399), (2508, 8024266), (5016, 4012133)]