356720060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14011}}^1$

素因数の和:14106

約数の個数: 48

約数和(自身を含む): 800365440

約数和(自身を除く): 443645380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 380, 670, 1273, 1340, 2546, 5092, 6365, 12730, 14011, 25460, 28022, 56044, 70055, 140110, 266209, 280220, 532418, 938737, 1064836, 1331045, 1877474, 2662090, 3754948, 4693685, 5324180, 9387370, 17836003, 18774740, 35672006, 71344012, 89180015, 178360030, 356720060]

約数ペア:

[(1, 356720060), (2, 178360030), (4, 89180015), (5, 71344012), (10, 35672006), (19, 18774740), (20, 17836003), (38, 9387370), (67, 5324180), (76, 4693685), (95, 3754948), (134, 2662090), (190, 1877474), (268, 1331045), (335, 1064836), (380, 938737), (670, 532418), (1273, 280220), (1340, 266209), (2546, 140110), (5092, 70055), (6365, 56044), (12730, 28022), (14011, 25460)]