87810197496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1$

素因数の和:1966

約数の個数: 256

約数和(自身を含む): 264393400320

約数和(自身を除く): 176583202824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 101, 124, 168, 186, 194, 202, 217, 248, 291, 303, 372, 388, 404, 434, 582, 606, 651, 679, 707, 744, 776, 808, 868, 1164, 1212, 1302, 1358, 1414, 1721, 1736, 2037, 2121, 2328, 2424, 2604, 2716, 2828, 3007, 3131, 3442, 4074, 4242, 5163, 5208, 5432, 5656, 6014, 6262, 6884, 8148, 8484, 9021, 9393, 9797, 10326, 12028, 12047, 12524, 13768, 16296, 16968, 18042, 18786, 19594, 20652, 21049, 21917, 24056, 24094, 25048, 29391, 36084, 36141, 37572, 39188, 41304, 42098, 43834, 48188, 53351, 58782, 63147, 65751, 68579, 72168, 72282, 75144, 78376, 84196, 87668, 96376, 106702, 117564, 126294, 131502, 137158, 144564, 160053, 166937, 168392, 173821, 175336, 205737, 213404, 235128, 252588, 263004, 274316, 289128, 303707, 320106, 333874, 347642, 373457, 411474, 426808, 500811, 505176, 521463, 526008, 548632, 607414, 640212, 667748, 695284, 746914, 822948, 911121, 1001622, 1042926, 1120371, 1168559, 1214828, 1216747, 1280424, 1335496, 1390568, 1493828, 1645896, 1822242, 2003244, 2085852, 2125949, 2240742, 2337118, 2429656, 2433494, 2987656, 3505677, 3644484, 3650241, 4006488, 4171704, 4251898, 4481484, 4674236, 4866988, 5175047, 5388451, 6377847, 7011354, 7288968, 7300482, 8503796, 8962968, 9348472, 9733976, 10350094, 10776902, 12755694, 14022708, 14600964, 15525141, 16165353, 16860637, 17007592, 20700188, 21553804, 25511388, 28045416, 29201928, 31050282, 32330706, 33721274, 36225329, 37719157, 41400376, 43107608, 50581911, 51022776, 62100564, 64661412, 67442548, 72450658, 75438314, 101163822, 108675987, 113157471, 118024459, 124201128, 129322824, 134885096, 144901316, 150876628, 202327644, 217351974, 226314942, 236048918, 289802632, 301753256, 354073377, 404655288, 434703948, 452629884, 472097836, 522679747, 708146754, 869407896, 905259768, 944195672, 1045359494, 1416293508, 1568039241, 2090718988, 2832587016, 3136078482, 3658758229, 4181437976, 6272156964, 7317516458, 10976274687, 12544313928, 14635032916, 21952549374, 29270065832, 43905098748, 87810197496]

約数ペア:

[(1, 87810197496), (2, 43905098748), (3, 29270065832), (4, 21952549374), (6, 14635032916), (7, 12544313928), (8, 10976274687), (12, 7317516458), (14, 6272156964), (21, 4181437976), (24, 3658758229), (28, 3136078482), (31, 2832587016), (42, 2090718988), (56, 1568039241), (62, 1416293508), (84, 1045359494), (93, 944195672), (97, 905259768), (101, 869407896), (124, 708146754), (168, 522679747), (186, 472097836), (194, 452629884), (202, 434703948), (217, 404655288), (248, 354073377), (291, 301753256), (303, 289802632), (372, 236048918), (388, 226314942), (404, 217351974), (434, 202327644), (582, 150876628), (606, 144901316), (651, 134885096), (679, 129322824), (707, 124201128), (744, 118024459), (776, 113157471), (808, 108675987), (868, 101163822), (1164, 75438314), (1212, 72450658), (1302, 67442548), (1358, 64661412), (1414, 62100564), (1721, 51022776), (1736, 50581911), (2037, 43107608), (2121, 41400376), (2328, 37719157), (2424, 36225329), (2604, 33721274), (2716, 32330706), (2828, 31050282), (3007, 29201928), (3131, 28045416), (3442, 25511388), (4074, 21553804), (4242, 20700188), (5163, 17007592), (5208, 16860637), (5432, 16165353), (5656, 15525141), (6014, 14600964), (6262, 14022708), (6884, 12755694), (8148, 10776902), (8484, 10350094), (9021, 9733976), (9393, 9348472), (9797, 8962968), (10326, 8503796), (12028, 7300482), (12047, 7288968), (12524, 7011354), (13768, 6377847), (16296, 5388451), (16968, 5175047), (18042, 4866988), (18786, 4674236), (19594, 4481484), (20652, 4251898), (21049, 4171704), (21917, 4006488), (24056, 3650241), (24094, 3644484), (25048, 3505677), (29391, 2987656), (36084, 2433494), (36141, 2429656), (37572, 2337118), (39188, 2240742), (41304, 2125949), (42098, 2085852), (43834, 2003244), (48188, 1822242), (53351, 1645896), (58782, 1493828), (63147, 1390568), (65751, 1335496), (68579, 1280424), (72168, 1216747), (72282, 1214828), (75144, 1168559), (78376, 1120371), (84196, 1042926), (87668, 1001622), (96376, 911121), (106702, 822948), (117564, 746914), (126294, 695284), (131502, 667748), (137158, 640212), (144564, 607414), (160053, 548632), (166937, 526008), (168392, 521463), (173821, 505176), (175336, 500811), (205737, 426808), (213404, 411474), (235128, 373457), (252588, 347642), (263004, 333874), (274316, 320106), (289128, 303707)]