19461199590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{96233}}^1$

素因数の和:96363

約数の個数: 128

約数和(自身を含む): 59865246720

約数和(自身を除く): 40404047130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 107, 126, 135, 189, 210, 214, 270, 315, 321, 378, 535, 630, 642, 749, 945, 963, 1070, 1498, 1605, 1890, 1926, 2247, 2889, 3210, 3745, 4494, 4815, 5778, 6741, 7490, 9630, 11235, 13482, 14445, 20223, 22470, 28890, 33705, 40446, 67410, 96233, 101115, 192466, 202230, 288699, 481165, 577398, 673631, 866097, 962330, 1347262, 1443495, 1732194, 2020893, 2598291, 2886990, 3368155, 4041786, 4330485, 5196582, 6062679, 6736310, 8660970, 10104465, 10296931, 12125358, 12991455, 18188037, 20208930, 20593862, 25982910, 30313395, 30890793, 36376074, 51484655, 60626790, 61781586, 72078517, 90940185, 92672379, 102969310, 144157034, 154453965, 181880370, 185344758, 216235551, 278017137, 308907930, 360392585, 432471102, 463361895, 556034274, 648706653, 720785170, 926723790, 1081177755, 1297413306, 1390085685, 1946119959, 2162355510, 2780171370, 3243533265, 3892239918, 6487066530, 9730599795, 19461199590]

約数ペア:

[(1, 19461199590), (2, 9730599795), (3, 6487066530), (5, 3892239918), (6, 3243533265), (7, 2780171370), (9, 2162355510), (10, 1946119959), (14, 1390085685), (15, 1297413306), (18, 1081177755), (21, 926723790), (27, 720785170), (30, 648706653), (35, 556034274), (42, 463361895), (45, 432471102), (54, 360392585), (63, 308907930), (70, 278017137), (90, 216235551), (105, 185344758), (107, 181880370), (126, 154453965), (135, 144157034), (189, 102969310), (210, 92672379), (214, 90940185), (270, 72078517), (315, 61781586), (321, 60626790), (378, 51484655), (535, 36376074), (630, 30890793), (642, 30313395), (749, 25982910), (945, 20593862), (963, 20208930), (1070, 18188037), (1498, 12991455), (1605, 12125358), (1890, 10296931), (1926, 10104465), (2247, 8660970), (2889, 6736310), (3210, 6062679), (3745, 5196582), (4494, 4330485), (4815, 4041786), (5778, 3368155), (6741, 2886990), (7490, 2598291), (9630, 2020893), (11235, 1732194), (13482, 1443495), (14445, 1347262), (20223, 962330), (22470, 866097), (28890, 673631), (33705, 577398), (40446, 481165), (67410, 288699), (96233, 202230), (101115, 192466)]