1570669968608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{37382663}}^1$

素因数の和:37382787

約数の個数: 48

約数和(自身を含む): 3363093984096

約数和(自身を除く): 1792424015488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 101, 104, 202, 208, 404, 416, 808, 1313, 1616, 2626, 3232, 5252, 10504, 21008, 42016, 37382663, 74765326, 149530652, 299061304, 485974619, 598122608, 971949238, 1196245216, 1943898476, 3775648963, 3887796952, 7551297926, 7775593904, 15102595852, 15551187808, 30205191704, 49083436519, 60410383408, 98166873038, 120820766816, 196333746076, 392667492152, 785334984304, 1570669968608]

約数ペア:

[(1, 1570669968608), (2, 785334984304), (4, 392667492152), (8, 196333746076), (13, 120820766816), (16, 98166873038), (26, 60410383408), (32, 49083436519), (52, 30205191704), (101, 15551187808), (104, 15102595852), (202, 7775593904), (208, 7551297926), (404, 3887796952), (416, 3775648963), (808, 1943898476), (1313, 1196245216), (1616, 971949238), (2626, 598122608), (3232, 485974619), (5252, 299061304), (10504, 149530652), (21008, 74765326), (42016, 37382663)]