14940804736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42961}}^1$

素因数の和:43018

約数の個数: 128

約数和(自身を含む): 36809841600

約数和(自身を除く): 21869036864

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 128, 143, 152, 176, 208, 209, 247, 286, 304, 352, 416, 418, 494, 572, 608, 704, 832, 836, 988, 1144, 1216, 1408, 1664, 1672, 1976, 2288, 2432, 2717, 3344, 3952, 4576, 5434, 6688, 7904, 9152, 10868, 13376, 15808, 18304, 21736, 26752, 31616, 42961, 43472, 85922, 86944, 171844, 173888, 343688, 347776, 472571, 558493, 687376, 816259, 945142, 1116986, 1374752, 1632518, 1890284, 2233972, 2749504, 3265036, 3780568, 4467944, 5499008, 6143423, 6530072, 7561136, 8935888, 8978849, 10611367, 12286846, 13060144, 15122272, 17871776, 17957698, 21222734, 24573692, 26120288, 30244544, 35743552, 35915396, 42445468, 49147384, 52240576, 60489088, 71487104, 71830792, 84890936, 98294768, 104481152, 116725037, 143661584, 169781872, 196589536, 233450074, 287323168, 339563744, 393179072, 466900148, 574646336, 679127488, 786358144, 933800296, 1149292672, 1358254976, 1867600592, 3735201184, 7470402368, 14940804736]

約数ペア:

[(1, 14940804736), (2, 7470402368), (4, 3735201184), (8, 1867600592), (11, 1358254976), (13, 1149292672), (16, 933800296), (19, 786358144), (22, 679127488), (26, 574646336), (32, 466900148), (38, 393179072), (44, 339563744), (52, 287323168), (64, 233450074), (76, 196589536), (88, 169781872), (104, 143661584), (128, 116725037), (143, 104481152), (152, 98294768), (176, 84890936), (208, 71830792), (209, 71487104), (247, 60489088), (286, 52240576), (304, 49147384), (352, 42445468), (416, 35915396), (418, 35743552), (494, 30244544), (572, 26120288), (608, 24573692), (704, 21222734), (832, 17957698), (836, 17871776), (988, 15122272), (1144, 13060144), (1216, 12286846), (1408, 10611367), (1664, 8978849), (1672, 8935888), (1976, 7561136), (2288, 6530072), (2432, 6143423), (2717, 5499008), (3344, 4467944), (3952, 3780568), (4576, 3265036), (5434, 2749504), (6688, 2233972), (7904, 1890284), (9152, 1632518), (10868, 1374752), (13376, 1116986), (15808, 945142), (18304, 816259), (21736, 687376), (26752, 558493), (31616, 472571), (42961, 347776), (43472, 343688), (85922, 173888), (86944, 171844)]