1340054352

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2135

約数の個数: 240

約数和(自身を含む): 4712198400

約数和(自身を除く): 3372144048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 343, 364, 392, 441, 468, 504, 546, 588, 624, 637, 686, 728, 784, 819, 882, 936, 1008, 1029, 1092, 1176, 1274, 1372, 1456, 1638, 1764, 1872, 1911, 2058, 2087, 2184, 2352, 2548, 2744, 3087, 3276, 3528, 3822, 4116, 4174, 4368, 4459, 5096, 5488, 5733, 6174, 6261, 6552, 7056, 7644, 8232, 8348, 8918, 10192, 11466, 12348, 12522, 13104, 13377, 14609, 15288, 16464, 16696, 17836, 18783, 22932, 24696, 25044, 26754, 27131, 29218, 30576, 33392, 35672, 37566, 40131, 43827, 45864, 49392, 50088, 53508, 54262, 58436, 71344, 75132, 80262, 81393, 87654, 91728, 100176, 102263, 107016, 108524, 116872, 131481, 150264, 160524, 162786, 175308, 189917, 204526, 214032, 217048, 233744, 244179, 262962, 300528, 306789, 321048, 325572, 350616, 379834, 409052, 434096, 488358, 525924, 569751, 613578, 642096, 651144, 701232, 715841, 759668, 818104, 920367, 976716, 1051848, 1139502, 1227156, 1302288, 1329419, 1431682, 1519336, 1636208, 1709253, 1840734, 1953432, 2103696, 2147523, 2279004, 2454312, 2658838, 2863364, 3038672, 3418506, 3681468, 3906864, 3988257, 4295046, 4558008, 4908624, 5317676, 5726728, 6442569, 6837012, 7362936, 7976514, 8590092, 9116016, 9305933, 10635352, 11453456, 11964771, 12885138, 13674024, 14725872, 15953028, 17180184, 18611866, 21270704, 23929542, 25770276, 27348048, 27917799, 31906056, 34360368, 37223732, 47859084, 51540552, 55835598, 63812112, 74447464, 83753397, 95718168, 103081104, 111671196, 148894928, 167506794, 191436336, 223342392, 335013588, 446684784, 670027176, 1340054352]

約数ペア:

[(1, 1340054352), (2, 670027176), (3, 446684784), (4, 335013588), (6, 223342392), (7, 191436336), (8, 167506794), (9, 148894928), (12, 111671196), (13, 103081104), (14, 95718168), (16, 83753397), (18, 74447464), (21, 63812112), (24, 55835598), (26, 51540552), (28, 47859084), (36, 37223732), (39, 34360368), (42, 31906056), (48, 27917799), (49, 27348048), (52, 25770276), (56, 23929542), (63, 21270704), (72, 18611866), (78, 17180184), (84, 15953028), (91, 14725872), (98, 13674024), (104, 12885138), (112, 11964771), (117, 11453456), (126, 10635352), (144, 9305933), (147, 9116016), (156, 8590092), (168, 7976514), (182, 7362936), (196, 6837012), (208, 6442569), (234, 5726728), (252, 5317676), (273, 4908624), (294, 4558008), (312, 4295046), (336, 3988257), (343, 3906864), (364, 3681468), (392, 3418506), (441, 3038672), (468, 2863364), (504, 2658838), (546, 2454312), (588, 2279004), (624, 2147523), (637, 2103696), (686, 1953432), (728, 1840734), (784, 1709253), (819, 1636208), (882, 1519336), (936, 1431682), (1008, 1329419), (1029, 1302288), (1092, 1227156), (1176, 1139502), (1274, 1051848), (1372, 976716), (1456, 920367), (1638, 818104), (1764, 759668), (1872, 715841), (1911, 701232), (2058, 651144), (2087, 642096), (2184, 613578), (2352, 569751), (2548, 525924), (2744, 488358), (3087, 434096), (3276, 409052), (3528, 379834), (3822, 350616), (4116, 325572), (4174, 321048), (4368, 306789), (4459, 300528), (5096, 262962), (5488, 244179), (5733, 233744), (6174, 217048), (6261, 214032), (6552, 204526), (7056, 189917), (7644, 175308), (8232, 162786), (8348, 160524), (8918, 150264), (10192, 131481), (11466, 116872), (12348, 108524), (12522, 107016), (13104, 102263), (13377, 100176), (14609, 91728), (15288, 87654), (16464, 81393), (16696, 80262), (17836, 75132), (18783, 71344), (22932, 58436), (24696, 54262), (25044, 53508), (26754, 50088), (27131, 49392), (29218, 45864), (30576, 43827), (33392, 40131), (35672, 37566)]