629940972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{10271}}^1$

素因数の和:10566

約数の個数: 48

約数和(自身を含む): 1553126400

約数和(自身を除く): 923185428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 269, 538, 807, 1076, 1614, 3228, 5111, 10222, 10271, 15333, 20444, 20542, 30666, 30813, 41084, 61332, 61626, 123252, 195149, 390298, 585447, 780596, 1170894, 2341788, 2762899, 5525798, 8288697, 11051596, 16577394, 33154788, 52495081, 104990162, 157485243, 209980324, 314970486, 629940972]

約数ペア:

[(1, 629940972), (2, 314970486), (3, 209980324), (4, 157485243), (6, 104990162), (12, 52495081), (19, 33154788), (38, 16577394), (57, 11051596), (76, 8288697), (114, 5525798), (228, 2762899), (269, 2341788), (538, 1170894), (807, 780596), (1076, 585447), (1614, 390298), (3228, 195149), (5111, 123252), (10222, 61626), (10271, 61332), (15333, 41084), (20444, 30813), (20542, 30666)]