88894240120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11719}}^1\times {\mathrm{27091}}^1$

素因数の和:38828

約数の個数: 64

約数和(自身を含む): 228613132800

約数和(自身を除く): 139718892680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11719, 23438, 27091, 46876, 54182, 58595, 82033, 93752, 108364, 117190, 135455, 164066, 189637, 216728, 234380, 270910, 328132, 379274, 410165, 468760, 541820, 656264, 758548, 820330, 948185, 1083640, 1517096, 1640660, 1896370, 3281320, 3792740, 7585480, 317479429, 634958858, 1269917716, 1587397145, 2222356003, 2539835432, 3174794290, 4444712006, 6349588580, 8889424012, 11111780015, 12699177160, 17778848024, 22223560030, 44447120060, 88894240120]

約数ペア:

[(1, 88894240120), (2, 44447120060), (4, 22223560030), (5, 17778848024), (7, 12699177160), (8, 11111780015), (10, 8889424012), (14, 6349588580), (20, 4444712006), (28, 3174794290), (35, 2539835432), (40, 2222356003), (56, 1587397145), (70, 1269917716), (140, 634958858), (280, 317479429), (11719, 7585480), (23438, 3792740), (27091, 3281320), (46876, 1896370), (54182, 1640660), (58595, 1517096), (82033, 1083640), (93752, 948185), (108364, 820330), (117190, 758548), (135455, 656264), (164066, 541820), (189637, 468760), (216728, 410165), (234380, 379274), (270910, 328132)]