117039940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{541}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 255412080

約数和(自身を除く): 138372140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 373, 541, 580, 746, 1082, 1492, 1865, 2164, 2705, 3730, 5410, 7460, 10817, 10820, 15689, 21634, 31378, 43268, 54085, 62756, 78445, 108170, 156890, 201793, 216340, 313780, 403586, 807172, 1008965, 2017930, 4035860, 5851997, 11703994, 23407988, 29259985, 58519970, 117039940]

約数ペア:

[(1, 117039940), (2, 58519970), (4, 29259985), (5, 23407988), (10, 11703994), (20, 5851997), (29, 4035860), (58, 2017930), (116, 1008965), (145, 807172), (290, 403586), (373, 313780), (541, 216340), (580, 201793), (746, 156890), (1082, 108170), (1492, 78445), (1865, 62756), (2164, 54085), (2705, 43268), (3730, 31378), (5410, 21634), (7460, 15689), (10817, 10820)]