18462009072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{26393}}^1$

素因数の和:26495

約数の個数: 160

約数和(自身を含む): 54983980800

約数和(自身を除く): 36521971728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 59, 76, 78, 104, 114, 118, 152, 156, 177, 208, 228, 236, 247, 304, 312, 354, 456, 472, 494, 624, 708, 741, 767, 912, 944, 988, 1121, 1416, 1482, 1534, 1976, 2242, 2301, 2832, 2964, 3068, 3363, 3952, 4484, 4602, 5928, 6136, 6726, 8968, 9204, 11856, 12272, 13452, 14573, 17936, 18408, 26393, 26904, 29146, 36816, 43719, 52786, 53808, 58292, 79179, 87438, 105572, 116584, 158358, 174876, 211144, 233168, 316716, 343109, 349752, 422288, 501467, 633432, 686218, 699504, 1002934, 1029327, 1266864, 1372436, 1504401, 1557187, 2005868, 2058654, 2744872, 3008802, 3114374, 4011736, 4117308, 4671561, 5489744, 6017604, 6228748, 6519071, 8023472, 8234616, 9343122, 12035208, 12457496, 13038142, 16469232, 18686244, 19557213, 20243431, 24070416, 24914992, 26076284, 29586553, 37372488, 39114426, 40486862, 52152568, 59173106, 60730293, 74744976, 78228852, 80973724, 88759659, 104305136, 118346212, 121460586, 156457704, 161947448, 177519318, 236692424, 242921172, 312915408, 323894896, 355038636, 384625189, 473384848, 485842344, 710077272, 769250378, 971684688, 1153875567, 1420154544, 1538500756, 2307751134, 3077001512, 4615502268, 6154003024, 9231004536, 18462009072]

約数ペア:

[(1, 18462009072), (2, 9231004536), (3, 6154003024), (4, 4615502268), (6, 3077001512), (8, 2307751134), (12, 1538500756), (13, 1420154544), (16, 1153875567), (19, 971684688), (24, 769250378), (26, 710077272), (38, 485842344), (39, 473384848), (48, 384625189), (52, 355038636), (57, 323894896), (59, 312915408), (76, 242921172), (78, 236692424), (104, 177519318), (114, 161947448), (118, 156457704), (152, 121460586), (156, 118346212), (177, 104305136), (208, 88759659), (228, 80973724), (236, 78228852), (247, 74744976), (304, 60730293), (312, 59173106), (354, 52152568), (456, 40486862), (472, 39114426), (494, 37372488), (624, 29586553), (708, 26076284), (741, 24914992), (767, 24070416), (912, 20243431), (944, 19557213), (988, 18686244), (1121, 16469232), (1416, 13038142), (1482, 12457496), (1534, 12035208), (1976, 9343122), (2242, 8234616), (2301, 8023472), (2832, 6519071), (2964, 6228748), (3068, 6017604), (3363, 5489744), (3952, 4671561), (4484, 4117308), (4602, 4011736), (5928, 3114374), (6136, 3008802), (6726, 2744872), (8968, 2058654), (9204, 2005868), (11856, 1557187), (12272, 1504401), (13452, 1372436), (14573, 1266864), (17936, 1029327), (18408, 1002934), (26393, 699504), (26904, 686218), (29146, 633432), (36816, 501467), (43719, 422288), (52786, 349752), (53808, 343109), (58292, 316716), (79179, 233168), (87438, 211144), (105572, 174876), (116584, 158358)]