58654003820

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^2$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 125291550384

約数和(自身を除く): 66637546564

約数列:

[1, 2, 4, 5, 10, 20, 107, 197, 214, 373, 394, 428, 535, 746, 788, 985, 1070, 1492, 1865, 1970, 2140, 3730, 3940, 7460, 21079, 39911, 42158, 73481, 79822, 84316, 105395, 139129, 146962, 159644, 199555, 210790, 278258, 293924, 367405, 399110, 421580, 556516, 695645, 734810, 798220, 1391290, 1469620, 2782580, 7862467, 14886803, 15724934, 27408413, 29773606, 31449868, 39312335, 54816826, 59547212, 74434015, 78624670, 109633652, 137042065, 148868030, 157249340, 274084130, 297736060, 548168260, 2932700191, 5865400382, 11730800764, 14663500955, 29327001910, 58654003820]

約数ペア:

[(1, 58654003820), (2, 29327001910), (4, 14663500955), (5, 11730800764), (10, 5865400382), (20, 2932700191), (107, 548168260), (197, 297736060), (214, 274084130), (373, 157249340), (394, 148868030), (428, 137042065), (535, 109633652), (746, 78624670), (788, 74434015), (985, 59547212), (1070, 54816826), (1492, 39312335), (1865, 31449868), (1970, 29773606), (2140, 27408413), (3730, 15724934), (3940, 14886803), (7460, 7862467), (21079, 2782580), (39911, 1469620), (42158, 1391290), (73481, 798220), (79822, 734810), (84316, 695645), (105395, 556516), (139129, 421580), (146962, 399110), (159644, 367405), (199555, 293924), (210790, 278258)]