171837300072

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1\times {\mathrm{3511}}^1$

素因数の和:4127

約数の個数: 128

約数和(自身を含む): 447468134400

約数和(自身を除く): 275630834328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 419, 471, 628, 744, 838, 942, 1256, 1257, 1676, 1884, 2514, 3352, 3511, 3768, 4867, 5028, 7022, 9734, 10056, 10533, 12989, 14044, 14601, 19468, 21066, 25978, 28088, 29202, 38936, 38967, 42132, 51956, 58404, 65783, 77934, 84264, 103912, 108841, 116808, 131566, 155868, 197349, 217682, 263132, 311736, 326523, 394698, 435364, 526264, 551227, 653046, 789396, 870728, 1102454, 1306092, 1471109, 1578792, 1653681, 2039273, 2204908, 2612184, 2942218, 3307362, 4078546, 4409816, 4413327, 5884436, 6117819, 6614724, 8157092, 8826654, 11768872, 12235638, 13229448, 16314184, 17088037, 17653308, 24471276, 34176074, 35306616, 45604379, 48942552, 51264111, 68352148, 91208758, 102528222, 136704296, 136813137, 182417516, 205056444, 230964113, 273626274, 364835032, 410112888, 461928226, 547252548, 692892339, 923856452, 1094505096, 1385784678, 1847712904, 2771569356, 5543138712, 7159887503, 14319775006, 21479662509, 28639550012, 42959325018, 57279100024, 85918650036, 171837300072]

約数ペア:

[(1, 171837300072), (2, 85918650036), (3, 57279100024), (4, 42959325018), (6, 28639550012), (8, 21479662509), (12, 14319775006), (24, 7159887503), (31, 5543138712), (62, 2771569356), (93, 1847712904), (124, 1385784678), (157, 1094505096), (186, 923856452), (248, 692892339), (314, 547252548), (372, 461928226), (419, 410112888), (471, 364835032), (628, 273626274), (744, 230964113), (838, 205056444), (942, 182417516), (1256, 136813137), (1257, 136704296), (1676, 102528222), (1884, 91208758), (2514, 68352148), (3352, 51264111), (3511, 48942552), (3768, 45604379), (4867, 35306616), (5028, 34176074), (7022, 24471276), (9734, 17653308), (10056, 17088037), (10533, 16314184), (12989, 13229448), (14044, 12235638), (14601, 11768872), (19468, 8826654), (21066, 8157092), (25978, 6614724), (28088, 6117819), (29202, 5884436), (38936, 4413327), (38967, 4409816), (42132, 4078546), (51956, 3307362), (58404, 2942218), (65783, 2612184), (77934, 2204908), (84264, 2039273), (103912, 1653681), (108841, 1578792), (116808, 1471109), (131566, 1306092), (155868, 1102454), (197349, 870728), (217682, 789396), (263132, 653046), (311736, 551227), (326523, 526264), (394698, 435364)]