38908874610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{64709}}^1$

素因数の和:64873

約数の個数: 128

約数和(自身を含む): 110700691200

約数和(自身を除く): 71791816590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 131, 135, 153, 170, 255, 262, 270, 306, 393, 459, 510, 655, 765, 786, 918, 1179, 1310, 1530, 1965, 2227, 2295, 2358, 3537, 3930, 4454, 4590, 5895, 6681, 7074, 11135, 11790, 13362, 17685, 20043, 22270, 33405, 35370, 40086, 60129, 64709, 66810, 100215, 120258, 129418, 194127, 200430, 300645, 323545, 388254, 582381, 601290, 647090, 970635, 1100053, 1164762, 1747143, 1941270, 2200106, 2911905, 3300159, 3494286, 5500265, 5823810, 6600318, 8476879, 8735715, 9900477, 11000530, 16500795, 16953758, 17471430, 19800954, 25430637, 29701431, 33001590, 42384395, 49502385, 50861274, 59402862, 76291911, 84768790, 99004770, 127153185, 144106943, 148507155, 152583822, 228875733, 254306370, 288213886, 297014310, 381459555, 432320829, 457751466, 720534715, 762919110, 864641658, 1144378665, 1296962487, 1441069430, 2161604145, 2288757330, 2593924974, 3890887461, 4323208290, 6484812435, 7781774922, 12969624870, 19454437305, 38908874610]

約数ペア:

[(1, 38908874610), (2, 19454437305), (3, 12969624870), (5, 7781774922), (6, 6484812435), (9, 4323208290), (10, 3890887461), (15, 2593924974), (17, 2288757330), (18, 2161604145), (27, 1441069430), (30, 1296962487), (34, 1144378665), (45, 864641658), (51, 762919110), (54, 720534715), (85, 457751466), (90, 432320829), (102, 381459555), (131, 297014310), (135, 288213886), (153, 254306370), (170, 228875733), (255, 152583822), (262, 148507155), (270, 144106943), (306, 127153185), (393, 99004770), (459, 84768790), (510, 76291911), (655, 59402862), (765, 50861274), (786, 49502385), (918, 42384395), (1179, 33001590), (1310, 29701431), (1530, 25430637), (1965, 19800954), (2227, 17471430), (2295, 16953758), (2358, 16500795), (3537, 11000530), (3930, 9900477), (4454, 8735715), (4590, 8476879), (5895, 6600318), (6681, 5823810), (7074, 5500265), (11135, 3494286), (11790, 3300159), (13362, 2911905), (17685, 2200106), (20043, 1941270), (22270, 1747143), (33405, 1164762), (35370, 1100053), (40086, 970635), (60129, 647090), (64709, 601290), (66810, 582381), (100215, 388254), (120258, 323545), (129418, 300645), (194127, 200430)]