1279431696

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1567931}}^1$

素因数の和:1567959

約数の個数: 40

約数和(自身を含む): 3499624224

約数和(自身を除く): 2220192528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1567931, 3135862, 4703793, 6271724, 9407586, 12543448, 18815172, 25086896, 26654827, 37630344, 53309654, 75260688, 79964481, 106619308, 159928962, 213238616, 319857924, 426477232, 639715848, 1279431696]

約数ペア:

[(1, 1279431696), (2, 639715848), (3, 426477232), (4, 319857924), (6, 213238616), (8, 159928962), (12, 106619308), (16, 79964481), (17, 75260688), (24, 53309654), (34, 37630344), (48, 26654827), (51, 25086896), (68, 18815172), (102, 12543448), (136, 9407586), (204, 6271724), (272, 4703793), (408, 3135862), (816, 1567931)]