15696741138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{514681}}^1$

素因数の和:514739

約数の個数: 64

約数和(自身を含む): 37353560832

約数和(自身を除く): 21656819694

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2346, 5083, 10166, 15249, 30498, 514681, 1029362, 1544043, 3088086, 6690853, 8749577, 11837663, 13381706, 17499154, 20072559, 23675326, 26248731, 35512989, 40145118, 52497462, 71025978, 113744501, 153889619, 201240271, 227489002, 307779238, 341233503, 402480542, 461668857, 603720813, 682467006, 923337714, 1207441626, 2616123523, 5232247046, 7848370569, 15696741138]

約数ペア:

[(1, 15696741138), (2, 7848370569), (3, 5232247046), (6, 2616123523), (13, 1207441626), (17, 923337714), (23, 682467006), (26, 603720813), (34, 461668857), (39, 402480542), (46, 341233503), (51, 307779238), (69, 227489002), (78, 201240271), (102, 153889619), (138, 113744501), (221, 71025978), (299, 52497462), (391, 40145118), (442, 35512989), (598, 26248731), (663, 23675326), (782, 20072559), (897, 17499154), (1173, 13381706), (1326, 11837663), (1794, 8749577), (2346, 6690853), (5083, 3088086), (10166, 1544043), (15249, 1029362), (30498, 514681)]