61378636248

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:763

約数の個数: 256

約数和(自身を含む): 178827264000

約数和(自身を除く): 117448627752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 131, 167, 186, 216, 248, 262, 279, 334, 372, 393, 419, 501, 524, 558, 668, 744, 786, 837, 838, 1002, 1048, 1116, 1179, 1257, 1336, 1503, 1572, 1674, 1676, 2004, 2232, 2358, 2514, 3006, 3144, 3348, 3352, 3537, 3771, 4008, 4061, 4509, 4716, 5028, 5177, 6012, 6696, 7074, 7542, 8122, 9018, 9432, 10056, 10354, 11313, 12024, 12183, 12989, 14148, 15084, 15531, 16244, 18036, 20708, 21877, 22626, 24366, 25978, 28296, 30168, 31062, 32488, 36072, 36549, 38967, 41416, 43754, 45252, 46593, 48732, 51956, 54889, 62124, 65631, 69973, 73098, 77934, 87508, 90504, 93186, 97464, 103912, 109647, 109778, 116901, 124248, 131262, 139779, 139946, 146196, 155868, 164667, 175016, 186372, 196893, 209919, 219294, 219556, 233802, 262524, 279558, 279892, 292392, 311736, 329334, 350703, 372744, 393786, 419838, 438588, 439112, 467604, 494001, 525048, 559116, 559784, 590679, 629757, 658668, 678187, 701406, 787572, 839676, 877176, 935208, 988002, 1118232, 1181358, 1259514, 1317336, 1356374, 1402812, 1482003, 1575144, 1679352, 1701559, 1889271, 1976004, 2034561, 2169163, 2362716, 2519028, 2712748, 2805624, 2964006, 3403118, 3778542, 3952008, 4069122, 4338326, 4725432, 5038056, 5104677, 5425496, 5928012, 6103683, 6507489, 6806236, 7557084, 8138244, 8676652, 9166463, 10209354, 11856024, 12207366, 13014978, 13612472, 15114168, 15314031, 16276488, 17353304, 18311049, 18332926, 19522467, 20418708, 24414732, 26029956, 27499389, 30628062, 36622098, 36665852, 39044934, 40837416, 45942093, 48829464, 52059912, 54998778, 58567401, 61256124, 73244196, 73331704, 78089868, 82498167, 91884186, 109997556, 117134802, 122512248, 146488392, 156179736, 164996334, 183768372, 219995112, 234269604, 247494501, 284160353, 329992668, 367536744, 468539208, 494989002, 568320706, 659985336, 852481059, 989978004, 1136641412, 1704962118, 1979956008, 2273282824, 2557443177, 3409924236, 5114886354, 6819848472, 7672329531, 10229772708, 15344659062, 20459545416, 30689318124, 61378636248]

約数ペア:

[(1, 61378636248), (2, 30689318124), (3, 20459545416), (4, 15344659062), (6, 10229772708), (8, 7672329531), (9, 6819848472), (12, 5114886354), (18, 3409924236), (24, 2557443177), (27, 2273282824), (31, 1979956008), (36, 1704962118), (54, 1136641412), (62, 989978004), (72, 852481059), (93, 659985336), (108, 568320706), (124, 494989002), (131, 468539208), (167, 367536744), (186, 329992668), (216, 284160353), (248, 247494501), (262, 234269604), (279, 219995112), (334, 183768372), (372, 164996334), (393, 156179736), (419, 146488392), (501, 122512248), (524, 117134802), (558, 109997556), (668, 91884186), (744, 82498167), (786, 78089868), (837, 73331704), (838, 73244196), (1002, 61256124), (1048, 58567401), (1116, 54998778), (1179, 52059912), (1257, 48829464), (1336, 45942093), (1503, 40837416), (1572, 39044934), (1674, 36665852), (1676, 36622098), (2004, 30628062), (2232, 27499389), (2358, 26029956), (2514, 24414732), (3006, 20418708), (3144, 19522467), (3348, 18332926), (3352, 18311049), (3537, 17353304), (3771, 16276488), (4008, 15314031), (4061, 15114168), (4509, 13612472), (4716, 13014978), (5028, 12207366), (5177, 11856024), (6012, 10209354), (6696, 9166463), (7074, 8676652), (7542, 8138244), (8122, 7557084), (9018, 6806236), (9432, 6507489), (10056, 6103683), (10354, 5928012), (11313, 5425496), (12024, 5104677), (12183, 5038056), (12989, 4725432), (14148, 4338326), (15084, 4069122), (15531, 3952008), (16244, 3778542), (18036, 3403118), (20708, 2964006), (21877, 2805624), (22626, 2712748), (24366, 2519028), (25978, 2362716), (28296, 2169163), (30168, 2034561), (31062, 1976004), (32488, 1889271), (36072, 1701559), (36549, 1679352), (38967, 1575144), (41416, 1482003), (43754, 1402812), (45252, 1356374), (46593, 1317336), (48732, 1259514), (51956, 1181358), (54889, 1118232), (62124, 988002), (65631, 935208), (69973, 877176), (73098, 839676), (77934, 787572), (87508, 701406), (90504, 678187), (93186, 658668), (97464, 629757), (103912, 590679), (109647, 559784), (109778, 559116), (116901, 525048), (124248, 494001), (131262, 467604), (139779, 439112), (139946, 438588), (146196, 419838), (155868, 393786), (164667, 372744), (175016, 350703), (186372, 329334), (196893, 311736), (209919, 292392), (219294, 279892), (219556, 279558), (233802, 262524)]