31595721924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 83022815232

約数和(自身を除く): 51427093308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 97, 123, 127, 156, 164, 194, 246, 254, 291, 381, 388, 401, 492, 508, 533, 582, 762, 802, 1066, 1164, 1203, 1261, 1524, 1599, 1604, 1651, 2132, 2406, 2522, 3198, 3302, 3783, 3977, 4812, 4953, 5044, 5207, 5213, 6396, 6604, 7566, 7954, 9906, 10414, 10426, 11931, 12319, 15132, 15621, 15639, 15908, 16441, 19812, 20828, 20852, 23862, 24638, 31242, 31278, 32882, 36957, 38897, 47724, 49276, 49323, 50927, 51701, 62484, 62556, 65764, 67691, 73914, 77794, 98646, 101854, 103402, 116691, 135382, 147828, 152781, 155103, 155588, 160147, 197292, 203073, 203708, 206804, 213733, 233382, 270764, 305562, 310206, 320294, 406146, 427466, 466764, 480441, 505079, 505661, 611124, 620412, 640588, 641199, 662051, 812292, 854932, 960882, 1010158, 1011322, 1282398, 1324102, 1515237, 1516983, 1594777, 1921764, 1986153, 2020316, 2022644, 2088007, 2564796, 2648204, 3030474, 3033966, 3189554, 3972306, 4176014, 4784331, 4939919, 6060948, 6067932, 6264021, 6379108, 6566027, 7944612, 8352028, 9568662, 9879838, 12528042, 13132054, 14819757, 19137324, 19698081, 19759676, 20732101, 25056084, 26264108, 27144091, 29639514, 39396162, 41464202, 54288182, 59279028, 62196303, 64218947, 78792324, 81432273, 82928404, 108576364, 124392606, 128437894, 162864546, 192656841, 202536679, 248785212, 256875788, 325729092, 385313682, 405073358, 607610037, 770627364, 810146716, 1215220074, 2430440148, 2632976827, 5265953654, 7898930481, 10531907308, 15797860962, 31595721924]

約数ペア:

[(1, 31595721924), (2, 15797860962), (3, 10531907308), (4, 7898930481), (6, 5265953654), (12, 2632976827), (13, 2430440148), (26, 1215220074), (39, 810146716), (41, 770627364), (52, 607610037), (78, 405073358), (82, 385313682), (97, 325729092), (123, 256875788), (127, 248785212), (156, 202536679), (164, 192656841), (194, 162864546), (246, 128437894), (254, 124392606), (291, 108576364), (381, 82928404), (388, 81432273), (401, 78792324), (492, 64218947), (508, 62196303), (533, 59279028), (582, 54288182), (762, 41464202), (802, 39396162), (1066, 29639514), (1164, 27144091), (1203, 26264108), (1261, 25056084), (1524, 20732101), (1599, 19759676), (1604, 19698081), (1651, 19137324), (2132, 14819757), (2406, 13132054), (2522, 12528042), (3198, 9879838), (3302, 9568662), (3783, 8352028), (3977, 7944612), (4812, 6566027), (4953, 6379108), (5044, 6264021), (5207, 6067932), (5213, 6060948), (6396, 4939919), (6604, 4784331), (7566, 4176014), (7954, 3972306), (9906, 3189554), (10414, 3033966), (10426, 3030474), (11931, 2648204), (12319, 2564796), (15132, 2088007), (15621, 2022644), (15639, 2020316), (15908, 1986153), (16441, 1921764), (19812, 1594777), (20828, 1516983), (20852, 1515237), (23862, 1324102), (24638, 1282398), (31242, 1011322), (31278, 1010158), (32882, 960882), (36957, 854932), (38897, 812292), (47724, 662051), (49276, 641199), (49323, 640588), (50927, 620412), (51701, 611124), (62484, 505661), (62556, 505079), (65764, 480441), (67691, 466764), (73914, 427466), (77794, 406146), (98646, 320294), (101854, 310206), (103402, 305562), (116691, 270764), (135382, 233382), (147828, 213733), (152781, 206804), (155103, 203708), (155588, 203073), (160147, 197292)]