2912389116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 8694497280

約数和(自身を除く): 5782108164

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 227, 273, 364, 372, 379, 403, 434, 454, 546, 651, 681, 758, 806, 868, 908, 1092, 1137, 1209, 1302, 1362, 1516, 1589, 1612, 2274, 2418, 2604, 2653, 2724, 2821, 2951, 3178, 4548, 4767, 4836, 4927, 5306, 5642, 5902, 6356, 7037, 7959, 8463, 8853, 9534, 9854, 10612, 11284, 11749, 11804, 14074, 14781, 15918, 16926, 17706, 19068, 19708, 20657, 21111, 23498, 28148, 29562, 31836, 33852, 34489, 35247, 35412, 41314, 42222, 46996, 49259, 59124, 61971, 68978, 70494, 82243, 82628, 84444, 86033, 91481, 98518, 103467, 123942, 137956, 140988, 147777, 152737, 164486, 172066, 182962, 197036, 206934, 246729, 247884, 258099, 274443, 295554, 305474, 328972, 344132, 365924, 413868, 458211, 493458, 516198, 548886, 591108, 602231, 610948, 640367, 916422, 986916, 1032396, 1069159, 1097772, 1118429, 1204462, 1280734, 1806693, 1832844, 1921101, 2138318, 2236858, 2408924, 2561468, 2667023, 3207477, 3355287, 3613386, 3842202, 4276636, 4473716, 5334046, 6414954, 6710574, 7226772, 7684404, 7829003, 8001069, 10668092, 12829908, 13421148, 15658006, 16002138, 18669161, 23487009, 31316012, 32004276, 34671299, 37338322, 46974018, 56007483, 69342598, 74676644, 93948036, 104013897, 112014966, 138685196, 208027794, 224029932, 242699093, 416055588, 485398186, 728097279, 970796372, 1456194558, 2912389116]

約数ペア:

[(1, 2912389116), (2, 1456194558), (3, 970796372), (4, 728097279), (6, 485398186), (7, 416055588), (12, 242699093), (13, 224029932), (14, 208027794), (21, 138685196), (26, 112014966), (28, 104013897), (31, 93948036), (39, 74676644), (42, 69342598), (52, 56007483), (62, 46974018), (78, 37338322), (84, 34671299), (91, 32004276), (93, 31316012), (124, 23487009), (156, 18669161), (182, 16002138), (186, 15658006), (217, 13421148), (227, 12829908), (273, 10668092), (364, 8001069), (372, 7829003), (379, 7684404), (403, 7226772), (434, 6710574), (454, 6414954), (546, 5334046), (651, 4473716), (681, 4276636), (758, 3842202), (806, 3613386), (868, 3355287), (908, 3207477), (1092, 2667023), (1137, 2561468), (1209, 2408924), (1302, 2236858), (1362, 2138318), (1516, 1921101), (1589, 1832844), (1612, 1806693), (2274, 1280734), (2418, 1204462), (2604, 1118429), (2653, 1097772), (2724, 1069159), (2821, 1032396), (2951, 986916), (3178, 916422), (4548, 640367), (4767, 610948), (4836, 602231), (4927, 591108), (5306, 548886), (5642, 516198), (5902, 493458), (6356, 458211), (7037, 413868), (7959, 365924), (8463, 344132), (8853, 328972), (9534, 305474), (9854, 295554), (10612, 274443), (11284, 258099), (11749, 247884), (11804, 246729), (14074, 206934), (14781, 197036), (15918, 182962), (16926, 172066), (17706, 164486), (19068, 152737), (19708, 147777), (20657, 140988), (21111, 137956), (23498, 123942), (28148, 103467), (29562, 98518), (31836, 91481), (33852, 86033), (34489, 84444), (35247, 82628), (35412, 82243), (41314, 70494), (42222, 68978), (46996, 61971), (49259, 59124)]