929971568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{38723}}^1$

素因数の和:38829

約数の個数: 40

約数和(自身を含む): 1920710400

約数和(自身を除く): 990738832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 12008, 24016, 38723, 77446, 154892, 309784, 619568, 735737, 1471474, 2942948, 3059117, 5885896, 6118234, 11771792, 12236468, 24472936, 48945872, 58123223, 116246446, 232492892, 464985784, 929971568]

約数ペア:

[(1, 929971568), (2, 464985784), (4, 232492892), (8, 116246446), (16, 58123223), (19, 48945872), (38, 24472936), (76, 12236468), (79, 11771792), (152, 6118234), (158, 5885896), (304, 3059117), (316, 2942948), (632, 1471474), (1264, 735737), (1501, 619568), (3002, 309784), (6004, 154892), (12008, 77446), (24016, 38723)]