34944860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 43800100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1301, 1343, 1580, 2602, 2686, 5204, 5372, 6505, 6715, 13010, 13430, 22117, 26020, 26860, 44234, 88468, 102779, 110585, 205558, 221170, 411116, 442340, 513895, 1027790, 1747243, 2055580, 3494486, 6988972, 8736215, 17472430, 34944860]

約数ペア:

[(1, 34944860), (2, 17472430), (4, 8736215), (5, 6988972), (10, 3494486), (17, 2055580), (20, 1747243), (34, 1027790), (68, 513895), (79, 442340), (85, 411116), (158, 221170), (170, 205558), (316, 110585), (340, 102779), (395, 88468), (790, 44234), (1301, 26860), (1343, 26020), (1580, 22117), (2602, 13430), (2686, 13010), (5204, 6715), (5372, 6505)]