122217067728

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{641519}}^1$

素因数の和:641556

約数の個数: 180

約数和(自身を含む): 412617965760

約数和(自身を除く): 290400898032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1701, 1764, 1944, 2268, 2352, 2646, 3024, 3402, 3528, 3888, 3969, 4536, 5292, 6804, 7056, 7938, 9072, 10584, 11907, 13608, 15876, 21168, 23814, 27216, 31752, 47628, 63504, 95256, 190512, 641519, 1283038, 1924557, 2566076, 3849114, 4490633, 5132152, 5773671, 7698228, 8981266, 10264304, 11547342, 13471899, 15396456, 17321013, 17962532, 23094684, 26943798, 30792912, 31434431, 34642026, 35925064, 40415697, 46189368, 51963039, 53887596, 62868862, 69284052, 71850128, 80831394, 92378736, 94303293, 103926078, 107775192, 121247091, 125737724, 138568104, 155889117, 161662788, 188606586, 207852156, 215550384, 242494182, 251475448, 277136208, 282909879, 311778234, 323325576, 363741273, 377213172, 415704312, 484988364, 502950896, 565819758, 623556468, 646651152, 727482546, 754426344, 831408624, 848729637, 969976728, 1091223819, 1131639516, 1247112936, 1454965092, 1508852688, 1697459274, 1939953456, 2182447638, 2263279032, 2494225872, 2546188911, 2909930184, 3394918548, 4364895276, 4526558064, 5092377822, 5819860368, 6789837096, 7638566733, 8729790552, 10184755644, 13579674192, 15277133466, 17459581104, 20369511288, 30554266932, 40739022576, 61108533864, 122217067728]

約数ペア:

[(1, 122217067728), (2, 61108533864), (3, 40739022576), (4, 30554266932), (6, 20369511288), (7, 17459581104), (8, 15277133466), (9, 13579674192), (12, 10184755644), (14, 8729790552), (16, 7638566733), (18, 6789837096), (21, 5819860368), (24, 5092377822), (27, 4526558064), (28, 4364895276), (36, 3394918548), (42, 2909930184), (48, 2546188911), (49, 2494225872), (54, 2263279032), (56, 2182447638), (63, 1939953456), (72, 1697459274), (81, 1508852688), (84, 1454965092), (98, 1247112936), (108, 1131639516), (112, 1091223819), (126, 969976728), (144, 848729637), (147, 831408624), (162, 754426344), (168, 727482546), (189, 646651152), (196, 623556468), (216, 565819758), (243, 502950896), (252, 484988364), (294, 415704312), (324, 377213172), (336, 363741273), (378, 323325576), (392, 311778234), (432, 282909879), (441, 277136208), (486, 251475448), (504, 242494182), (567, 215550384), (588, 207852156), (648, 188606586), (756, 161662788), (784, 155889117), (882, 138568104), (972, 125737724), (1008, 121247091), (1134, 107775192), (1176, 103926078), (1296, 94303293), (1323, 92378736), (1512, 80831394), (1701, 71850128), (1764, 69284052), (1944, 62868862), (2268, 53887596), (2352, 51963039), (2646, 46189368), (3024, 40415697), (3402, 35925064), (3528, 34642026), (3888, 31434431), (3969, 30792912), (4536, 26943798), (5292, 23094684), (6804, 17962532), (7056, 17321013), (7938, 15396456), (9072, 13471899), (10584, 11547342), (11907, 10264304), (13608, 8981266), (15876, 7698228), (21168, 5773671), (23814, 5132152), (27216, 4490633), (31752, 3849114), (47628, 2566076), (63504, 1924557), (95256, 1283038), (190512, 641519)]