377052228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2081}}^1$

素因数の和:2817

約数の個数: 72

約数和(自身を含む): 1091301120

約数和(自身を除く): 714248892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 719, 1438, 2081, 2157, 2876, 4162, 4314, 5033, 6243, 6471, 8324, 8628, 10066, 12486, 12942, 14567, 15099, 18729, 20132, 24972, 25884, 29134, 30198, 37458, 43701, 45297, 58268, 60396, 74916, 87402, 90594, 131103, 174804, 181188, 262206, 524412, 1496239, 2992478, 4488717, 5984956, 8977434, 10473673, 13466151, 17954868, 20947346, 26932302, 31421019, 41894692, 53864604, 62842038, 94263057, 125684076, 188526114, 377052228]

約数ペア:

[(1, 377052228), (2, 188526114), (3, 125684076), (4, 94263057), (6, 62842038), (7, 53864604), (9, 41894692), (12, 31421019), (14, 26932302), (18, 20947346), (21, 17954868), (28, 13466151), (36, 10473673), (42, 8977434), (63, 5984956), (84, 4488717), (126, 2992478), (252, 1496239), (719, 524412), (1438, 262206), (2081, 181188), (2157, 174804), (2876, 131103), (4162, 90594), (4314, 87402), (5033, 74916), (6243, 60396), (6471, 58268), (8324, 45297), (8628, 43701), (10066, 37458), (12486, 30198), (12942, 29134), (14567, 25884), (15099, 24972), (18729, 20132)]