14247907960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{35083}}^1$

素因数の和:35189

約数の個数: 128

約数和(自身を含む): 38193845760

約数和(自身を除く): 23945937800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 71, 88, 104, 110, 130, 142, 143, 220, 260, 284, 286, 355, 440, 520, 568, 572, 710, 715, 781, 923, 1144, 1420, 1430, 1562, 1846, 2840, 2860, 3124, 3692, 3905, 4615, 5720, 6248, 7384, 7810, 9230, 10153, 15620, 18460, 20306, 31240, 35083, 36920, 40612, 50765, 70166, 81224, 101530, 140332, 175415, 203060, 280664, 350830, 385913, 406120, 456079, 701660, 771826, 912158, 1403320, 1543652, 1824316, 1929565, 2280395, 2490893, 3087304, 3648632, 3859130, 4560790, 4981786, 5016869, 7718260, 9121580, 9963572, 10033738, 12454465, 15436520, 18243160, 19927144, 20067476, 24908930, 25084345, 27399823, 32381609, 40134952, 49817860, 50168690, 54799646, 64763218, 99635720, 100337380, 109599292, 129526436, 136999115, 161908045, 200674760, 219198584, 259052872, 273998230, 323816090, 356197699, 547996460, 647632180, 712395398, 1095992920, 1295264360, 1424790796, 1780988495, 2849581592, 3561976990, 7123953980, 14247907960]

約数ペア:

[(1, 14247907960), (2, 7123953980), (4, 3561976990), (5, 2849581592), (8, 1780988495), (10, 1424790796), (11, 1295264360), (13, 1095992920), (20, 712395398), (22, 647632180), (26, 547996460), (40, 356197699), (44, 323816090), (52, 273998230), (55, 259052872), (65, 219198584), (71, 200674760), (88, 161908045), (104, 136999115), (110, 129526436), (130, 109599292), (142, 100337380), (143, 99635720), (220, 64763218), (260, 54799646), (284, 50168690), (286, 49817860), (355, 40134952), (440, 32381609), (520, 27399823), (568, 25084345), (572, 24908930), (710, 20067476), (715, 19927144), (781, 18243160), (923, 15436520), (1144, 12454465), (1420, 10033738), (1430, 9963572), (1562, 9121580), (1846, 7718260), (2840, 5016869), (2860, 4981786), (3124, 4560790), (3692, 3859130), (3905, 3648632), (4615, 3087304), (5720, 2490893), (6248, 2280395), (7384, 1929565), (7810, 1824316), (9230, 1543652), (10153, 1403320), (15620, 912158), (18460, 771826), (20306, 701660), (31240, 456079), (35083, 406120), (36920, 385913), (40612, 350830), (50765, 280664), (70166, 203060), (81224, 175415), (101530, 140332)]