15697672472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{5897}}^1$

素因数の和:6216

約数の個数: 64

約数和(自身を含む): 31509475200

約数和(自身を除く): 15811802728

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 211, 332, 422, 664, 844, 1577, 1688, 3154, 4009, 5897, 6308, 8018, 11794, 12616, 16036, 17513, 23588, 32072, 35026, 47176, 70052, 112043, 140104, 224086, 332747, 448172, 489451, 665494, 896344, 978902, 1244267, 1330988, 1957804, 2488534, 2661976, 3915608, 4977068, 9299569, 9954136, 18599138, 23641073, 37198276, 47282146, 74396552, 94564292, 103274161, 189128584, 206548322, 413096644, 826193288, 1962209059, 3924418118, 7848836236, 15697672472]

約数ペア:

[(1, 15697672472), (2, 7848836236), (4, 3924418118), (8, 1962209059), (19, 826193288), (38, 413096644), (76, 206548322), (83, 189128584), (152, 103274161), (166, 94564292), (211, 74396552), (332, 47282146), (422, 37198276), (664, 23641073), (844, 18599138), (1577, 9954136), (1688, 9299569), (3154, 4977068), (4009, 3915608), (5897, 2661976), (6308, 2488534), (8018, 1957804), (11794, 1330988), (12616, 1244267), (16036, 978902), (17513, 896344), (23588, 665494), (32072, 489451), (35026, 448172), (47176, 332747), (70052, 224086), (112043, 140104)]