82211551668

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3313}}^1$

素因数の和:3516

約数の個数: 240

約数和(自身を含む): 235784472000

約数和(自身を除く): 153572920332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 139, 162, 171, 174, 228, 261, 278, 324, 342, 348, 417, 513, 522, 551, 556, 684, 783, 834, 1026, 1044, 1102, 1251, 1539, 1566, 1653, 1668, 2052, 2204, 2349, 2502, 2641, 3078, 3132, 3306, 3313, 3753, 4031, 4698, 4959, 5004, 5282, 6156, 6612, 6626, 7506, 7923, 8062, 9396, 9918, 9939, 10564, 11259, 12093, 13252, 14877, 15012, 15846, 16124, 19836, 19878, 22518, 23769, 24186, 29754, 29817, 31692, 36279, 39756, 44631, 45036, 47538, 48372, 59508, 59634, 62947, 71307, 72558, 76589, 89262, 89451, 95076, 96077, 108837, 119268, 125894, 142614, 145116, 153178, 178524, 178902, 188841, 192154, 213921, 217674, 229767, 251788, 268353, 285228, 288231, 306356, 326511, 357804, 377682, 384308, 427842, 435348, 459534, 460507, 536706, 566523, 576462, 653022, 689301, 755364, 855684, 864693, 919068, 921014, 1073412, 1133046, 1152924, 1306044, 1378602, 1381521, 1699569, 1729386, 1825463, 1842028, 2067903, 2266092, 2594079, 2757204, 2763042, 3399138, 3458772, 3650926, 4135806, 4144563, 5098707, 5188158, 5476389, 5526084, 6203709, 6798276, 7301852, 7782237, 8271612, 8289126, 8749633, 10197414, 10376316, 10952778, 12407418, 12433689, 13354703, 15564474, 16429167, 16578252, 17499266, 20394828, 21905556, 24814836, 24867378, 26248899, 26709406, 31128948, 32858334, 34998532, 37301067, 40064109, 49287501, 49734756, 52497798, 53418812, 65716668, 74602134, 78746697, 80128218, 98575002, 104995596, 120192327, 147862503, 149204268, 157493394, 160256436, 197150004, 236240091, 240384654, 253739357, 295725006, 314986788, 360576981, 472480182, 480769308, 507478714, 591450012, 708720273, 721153962, 761218071, 944960364, 1014957428, 1081730943, 1417440546, 1442307924, 1522436142, 2163461886, 2283654213, 2834881092, 3044872284, 4326923772, 4567308426, 6850962639, 9134616852, 13701925278, 20552887917, 27403850556, 41105775834, 82211551668]

約数ペア:

[(1, 82211551668), (2, 41105775834), (3, 27403850556), (4, 20552887917), (6, 13701925278), (9, 9134616852), (12, 6850962639), (18, 4567308426), (19, 4326923772), (27, 3044872284), (29, 2834881092), (36, 2283654213), (38, 2163461886), (54, 1522436142), (57, 1442307924), (58, 1417440546), (76, 1081730943), (81, 1014957428), (87, 944960364), (108, 761218071), (114, 721153962), (116, 708720273), (139, 591450012), (162, 507478714), (171, 480769308), (174, 472480182), (228, 360576981), (261, 314986788), (278, 295725006), (324, 253739357), (342, 240384654), (348, 236240091), (417, 197150004), (513, 160256436), (522, 157493394), (551, 149204268), (556, 147862503), (684, 120192327), (783, 104995596), (834, 98575002), (1026, 80128218), (1044, 78746697), (1102, 74602134), (1251, 65716668), (1539, 53418812), (1566, 52497798), (1653, 49734756), (1668, 49287501), (2052, 40064109), (2204, 37301067), (2349, 34998532), (2502, 32858334), (2641, 31128948), (3078, 26709406), (3132, 26248899), (3306, 24867378), (3313, 24814836), (3753, 21905556), (4031, 20394828), (4698, 17499266), (4959, 16578252), (5004, 16429167), (5282, 15564474), (6156, 13354703), (6612, 12433689), (6626, 12407418), (7506, 10952778), (7923, 10376316), (8062, 10197414), (9396, 8749633), (9918, 8289126), (9939, 8271612), (10564, 7782237), (11259, 7301852), (12093, 6798276), (13252, 6203709), (14877, 5526084), (15012, 5476389), (15846, 5188158), (16124, 5098707), (19836, 4144563), (19878, 4135806), (22518, 3650926), (23769, 3458772), (24186, 3399138), (29754, 2763042), (29817, 2757204), (31692, 2594079), (36279, 2266092), (39756, 2067903), (44631, 1842028), (45036, 1825463), (47538, 1729386), (48372, 1699569), (59508, 1381521), (59634, 1378602), (62947, 1306044), (71307, 1152924), (72558, 1133046), (76589, 1073412), (89262, 921014), (89451, 919068), (95076, 864693), (96077, 855684), (108837, 755364), (119268, 689301), (125894, 653022), (142614, 576462), (145116, 566523), (153178, 536706), (178524, 460507), (178902, 459534), (188841, 435348), (192154, 427842), (213921, 384308), (217674, 377682), (229767, 357804), (251788, 326511), (268353, 306356), (285228, 288231)]