5280292980776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1999}}^1\times {\mathrm{191189}}^1$

素因数の和:193362

約数の個数: 64

約数和(自身を含む): 10874887200000

約数和(自身を除く): 5594594219224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 1999, 3454, 3998, 6908, 7996, 13816, 15992, 21989, 43978, 87956, 175912, 191189, 313843, 382378, 627686, 764756, 1255372, 1529512, 2103079, 2510744, 3452273, 4206158, 6904546, 8412316, 13809092, 16824632, 27618184, 30016673, 60033346, 120066692, 240133384, 330183403, 382186811, 660366806, 764373622, 1320733612, 1528747244, 2641467224, 3057494488, 4204054921, 8408109842, 16816219684, 33632439368, 60003329327, 120006658654, 240013317308, 480026634616, 660036622597, 1320073245194, 2640146490388, 5280292980776]

約数ペア:

[(1, 5280292980776), (2, 2640146490388), (4, 1320073245194), (8, 660036622597), (11, 480026634616), (22, 240013317308), (44, 120006658654), (88, 60003329327), (157, 33632439368), (314, 16816219684), (628, 8408109842), (1256, 4204054921), (1727, 3057494488), (1999, 2641467224), (3454, 1528747244), (3998, 1320733612), (6908, 764373622), (7996, 660366806), (13816, 382186811), (15992, 330183403), (21989, 240133384), (43978, 120066692), (87956, 60033346), (175912, 30016673), (191189, 27618184), (313843, 16824632), (382378, 13809092), (627686, 8412316), (764756, 6904546), (1255372, 4206158), (1529512, 3452273), (2103079, 2510744)]