12965091408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{80317}}^1$

素因数の和:80409

約数の個数: 120

約数和(自身を含む): 38841784800

約数和(自身を除く): 25876693392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 76, 114, 118, 144, 152, 171, 177, 228, 236, 304, 342, 354, 456, 472, 531, 684, 708, 912, 944, 1062, 1121, 1368, 1416, 2124, 2242, 2736, 2832, 3363, 4248, 4484, 6726, 8496, 8968, 10089, 13452, 17936, 20178, 26904, 40356, 53808, 80317, 80712, 160634, 161424, 240951, 321268, 481902, 642536, 722853, 963804, 1285072, 1445706, 1526023, 1927608, 2891412, 3052046, 3855216, 4578069, 4738703, 5782824, 6104092, 9156138, 9477406, 11565648, 12208184, 13734207, 14216109, 18312276, 18954812, 24416368, 27468414, 28432218, 36624552, 37909624, 42648327, 54936828, 56864436, 73249104, 75819248, 85296654, 90035357, 109873656, 113728872, 170593308, 180070714, 219747312, 227457744, 270106071, 341186616, 360141428, 540212142, 682373232, 720282856, 810318213, 1080424284, 1440565712, 1620636426, 2160848568, 3241272852, 4321697136, 6482545704, 12965091408]

約数ペア:

[(1, 12965091408), (2, 6482545704), (3, 4321697136), (4, 3241272852), (6, 2160848568), (8, 1620636426), (9, 1440565712), (12, 1080424284), (16, 810318213), (18, 720282856), (19, 682373232), (24, 540212142), (36, 360141428), (38, 341186616), (48, 270106071), (57, 227457744), (59, 219747312), (72, 180070714), (76, 170593308), (114, 113728872), (118, 109873656), (144, 90035357), (152, 85296654), (171, 75819248), (177, 73249104), (228, 56864436), (236, 54936828), (304, 42648327), (342, 37909624), (354, 36624552), (456, 28432218), (472, 27468414), (531, 24416368), (684, 18954812), (708, 18312276), (912, 14216109), (944, 13734207), (1062, 12208184), (1121, 11565648), (1368, 9477406), (1416, 9156138), (2124, 6104092), (2242, 5782824), (2736, 4738703), (2832, 4578069), (3363, 3855216), (4248, 3052046), (4484, 2891412), (6726, 1927608), (8496, 1526023), (8968, 1445706), (10089, 1285072), (13452, 963804), (17936, 722853), (20178, 642536), (26904, 481902), (40356, 321268), (53808, 240951), (80317, 161424), (80712, 160634)]