68699930103

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1034

約数の個数: 144

約数和(自身を含む): 125908136640

約数和(自身を除く): 57208206537

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 89, 119, 153, 203, 261, 267, 357, 493, 609, 623, 801, 841, 857, 1071, 1479, 1513, 1827, 1869, 2523, 2571, 2581, 3451, 4437, 4539, 5607, 5887, 5999, 7569, 7713, 7743, 10353, 10591, 13617, 14297, 14569, 17661, 17997, 18067, 23229, 24853, 31059, 31773, 42891, 43707, 43877, 52983, 53991, 54201, 74559, 74849, 76273, 95319, 100079, 101983, 128673, 131121, 131631, 162603, 173971, 223677, 224547, 228819, 300237, 305949, 307139, 394893, 422501, 521913, 523943, 533911, 673641, 686457, 720737, 900711, 917847, 921417, 1267503, 1272433, 1296641, 1565739, 1571829, 1601733, 2162211, 2211917, 2764251, 2957507, 3802509, 3817299, 3889923, 4715487, 4805199, 5045159, 6486633, 6635751, 8872521, 8907031, 9076487, 11451897, 11669769, 12252529, 15135477, 15483419, 19907253, 26617563, 26721093, 27229461, 36757587, 37602589, 45406431, 46450257, 64145593, 80163279, 81688383, 85767703, 110272761, 112807767, 139350771, 192436779, 257303109, 263218123, 338423301, 449019151, 577310337, 771909327, 789654369, 1090475081, 1347057453, 2368963107, 3271425243, 4041172359, 7633325567, 9814275729, 22899976701, 68699930103]

約数ペア:

[(1, 68699930103), (3, 22899976701), (7, 9814275729), (9, 7633325567), (17, 4041172359), (21, 3271425243), (29, 2368963107), (51, 1347057453), (63, 1090475081), (87, 789654369), (89, 771909327), (119, 577310337), (153, 449019151), (203, 338423301), (261, 263218123), (267, 257303109), (357, 192436779), (493, 139350771), (609, 112807767), (623, 110272761), (801, 85767703), (841, 81688383), (857, 80163279), (1071, 64145593), (1479, 46450257), (1513, 45406431), (1827, 37602589), (1869, 36757587), (2523, 27229461), (2571, 26721093), (2581, 26617563), (3451, 19907253), (4437, 15483419), (4539, 15135477), (5607, 12252529), (5887, 11669769), (5999, 11451897), (7569, 9076487), (7713, 8907031), (7743, 8872521), (10353, 6635751), (10591, 6486633), (13617, 5045159), (14297, 4805199), (14569, 4715487), (17661, 3889923), (17997, 3817299), (18067, 3802509), (23229, 2957507), (24853, 2764251), (31059, 2211917), (31773, 2162211), (42891, 1601733), (43707, 1571829), (43877, 1565739), (52983, 1296641), (53991, 1272433), (54201, 1267503), (74559, 921417), (74849, 917847), (76273, 900711), (95319, 720737), (100079, 686457), (101983, 673641), (128673, 533911), (131121, 523943), (131631, 521913), (162603, 422501), (173971, 394893), (223677, 307139), (224547, 305949), (228819, 300237)]