8900010288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1468

約数の個数: 240

約数和(自身を含む): 27746453280

約数和(自身を除く): 18846442992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 61, 72, 78, 104, 117, 118, 122, 144, 156, 177, 183, 208, 234, 236, 244, 312, 354, 366, 468, 472, 488, 531, 549, 624, 708, 732, 767, 793, 936, 944, 976, 1062, 1098, 1321, 1416, 1464, 1534, 1586, 1872, 2124, 2196, 2301, 2379, 2642, 2832, 2928, 3068, 3172, 3599, 3963, 4248, 4392, 4602, 4758, 5284, 6136, 6344, 6903, 7137, 7198, 7926, 8496, 8784, 9204, 9516, 10568, 10797, 11889, 12272, 12688, 13806, 14274, 14396, 15852, 17173, 18408, 19032, 21136, 21594, 23778, 27612, 28548, 28792, 31704, 32391, 34346, 36816, 38064, 43188, 46787, 47556, 51519, 55224, 57096, 57584, 63408, 64782, 68692, 77939, 80581, 86376, 93574, 95112, 103038, 110448, 114192, 129564, 137384, 140361, 154557, 155878, 161162, 172752, 187148, 190224, 206076, 233817, 241743, 259128, 274768, 280722, 309114, 311756, 322324, 374296, 412152, 421083, 467634, 483486, 518256, 561444, 618228, 623512, 644648, 701451, 725229, 748592, 824304, 842166, 935268, 966972, 1013207, 1047553, 1122888, 1236456, 1247024, 1289296, 1402902, 1450458, 1684332, 1870536, 1933944, 2026414, 2095106, 2245776, 2472912, 2805804, 2900916, 3039621, 3142659, 3368664, 3741072, 3867888, 4052828, 4190212, 4754279, 5611608, 5801832, 6079242, 6285318, 6737328, 8105656, 8380424, 9118863, 9427977, 9508558, 11223216, 11603664, 12158484, 12570636, 14262837, 16211312, 16760848, 18237726, 18855954, 19017116, 24316968, 25141272, 28525674, 36475452, 37711908, 38034232, 42788511, 48633936, 50282544, 57051348, 61805627, 72950904, 75423816, 76068464, 85577022, 114102696, 123611254, 145901808, 150847632, 171154044, 185416881, 228205392, 247222508, 342308088, 370833762, 494445016, 556250643, 684616176, 741667524, 988890032, 1112501286, 1483335048, 2225002572, 2966670096, 4450005144, 8900010288]

約数ペア:

[(1, 8900010288), (2, 4450005144), (3, 2966670096), (4, 2225002572), (6, 1483335048), (8, 1112501286), (9, 988890032), (12, 741667524), (13, 684616176), (16, 556250643), (18, 494445016), (24, 370833762), (26, 342308088), (36, 247222508), (39, 228205392), (48, 185416881), (52, 171154044), (59, 150847632), (61, 145901808), (72, 123611254), (78, 114102696), (104, 85577022), (117, 76068464), (118, 75423816), (122, 72950904), (144, 61805627), (156, 57051348), (177, 50282544), (183, 48633936), (208, 42788511), (234, 38034232), (236, 37711908), (244, 36475452), (312, 28525674), (354, 25141272), (366, 24316968), (468, 19017116), (472, 18855954), (488, 18237726), (531, 16760848), (549, 16211312), (624, 14262837), (708, 12570636), (732, 12158484), (767, 11603664), (793, 11223216), (936, 9508558), (944, 9427977), (976, 9118863), (1062, 8380424), (1098, 8105656), (1321, 6737328), (1416, 6285318), (1464, 6079242), (1534, 5801832), (1586, 5611608), (1872, 4754279), (2124, 4190212), (2196, 4052828), (2301, 3867888), (2379, 3741072), (2642, 3368664), (2832, 3142659), (2928, 3039621), (3068, 2900916), (3172, 2805804), (3599, 2472912), (3963, 2245776), (4248, 2095106), (4392, 2026414), (4602, 1933944), (4758, 1870536), (5284, 1684332), (6136, 1450458), (6344, 1402902), (6903, 1289296), (7137, 1247024), (7198, 1236456), (7926, 1122888), (8496, 1047553), (8784, 1013207), (9204, 966972), (9516, 935268), (10568, 842166), (10797, 824304), (11889, 748592), (12272, 725229), (12688, 701451), (13806, 644648), (14274, 623512), (14396, 618228), (15852, 561444), (17173, 518256), (18408, 483486), (19032, 467634), (21136, 421083), (21594, 412152), (23778, 374296), (27612, 322324), (28548, 311756), (28792, 309114), (31704, 280722), (32391, 274768), (34346, 259128), (36816, 241743), (38064, 233817), (43188, 206076), (46787, 190224), (47556, 187148), (51519, 172752), (55224, 161162), (57096, 155878), (57584, 154557), (63408, 140361), (64782, 137384), (68692, 129564), (77939, 114192), (80581, 110448), (86376, 103038), (93574, 95112)]