497849863068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12967}}^1\times {\mathrm{56131}}^1$

素因数の和:69127

約数の個数: 72

約数和(自身を含む): 1324813992320

約数和(自身を除く): 826964129252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 12967, 25934, 38901, 51868, 56131, 77802, 112262, 116703, 155604, 168393, 224524, 233406, 246373, 336786, 466812, 492746, 505179, 673572, 739119, 985492, 1010358, 1066489, 1478238, 2020716, 2132978, 2217357, 2956476, 3199467, 4265956, 4434714, 6398934, 8869428, 9598401, 12797868, 19196802, 38393604, 727850677, 1455701354, 2183552031, 2911402708, 4367104062, 6550656093, 8734208124, 13101312186, 13829162863, 26202624372, 27658325726, 41487488589, 55316651452, 82974977178, 124462465767, 165949954356, 248924931534, 497849863068]

約数ペア:

[(1, 497849863068), (2, 248924931534), (3, 165949954356), (4, 124462465767), (6, 82974977178), (9, 55316651452), (12, 41487488589), (18, 27658325726), (19, 26202624372), (36, 13829162863), (38, 13101312186), (57, 8734208124), (76, 6550656093), (114, 4367104062), (171, 2911402708), (228, 2183552031), (342, 1455701354), (684, 727850677), (12967, 38393604), (25934, 19196802), (38901, 12797868), (51868, 9598401), (56131, 8869428), (77802, 6398934), (112262, 4434714), (116703, 4265956), (155604, 3199467), (168393, 2956476), (224524, 2217357), (233406, 2132978), (246373, 2020716), (336786, 1478238), (466812, 1066489), (492746, 1010358), (505179, 985492), (673572, 739119)]