1566887690816

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1549631}}^1$

素因数の和:1549748

約数の個数: 112

約数和(自身を含む): 3709347919872

約数和(自身を除く): 2142460229056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 64, 74, 112, 122, 148, 224, 244, 259, 296, 427, 448, 488, 518, 592, 854, 976, 1036, 1184, 1708, 1952, 2072, 2257, 2368, 3416, 3904, 4144, 4514, 6832, 8288, 9028, 13664, 15799, 16576, 18056, 27328, 31598, 36112, 63196, 72224, 126392, 144448, 252784, 505568, 1011136, 1549631, 3099262, 6198524, 10847417, 12397048, 21694834, 24794096, 43389668, 49588192, 57336347, 86779336, 94527491, 99176384, 114672694, 173558672, 189054982, 229345388, 347117344, 378109964, 401354429, 458690776, 661692437, 694234688, 756219928, 802708858, 917381552, 1323384874, 1512439856, 1605417716, 1834763104, 2646769748, 3024879712, 3210835432, 3497517167, 3669526208, 5293539496, 6049759424, 6421670864, 6995034334, 10587078992, 12843341728, 13990068668, 21174157984, 24482620169, 25686683456, 27980137336, 42348315968, 48965240338, 55960274672, 97930480676, 111920549344, 195860961352, 223841098688, 391721922704, 783443845408, 1566887690816]

約数ペア:

[(1, 1566887690816), (2, 783443845408), (4, 391721922704), (7, 223841098688), (8, 195860961352), (14, 111920549344), (16, 97930480676), (28, 55960274672), (32, 48965240338), (37, 42348315968), (56, 27980137336), (61, 25686683456), (64, 24482620169), (74, 21174157984), (112, 13990068668), (122, 12843341728), (148, 10587078992), (224, 6995034334), (244, 6421670864), (259, 6049759424), (296, 5293539496), (427, 3669526208), (448, 3497517167), (488, 3210835432), (518, 3024879712), (592, 2646769748), (854, 1834763104), (976, 1605417716), (1036, 1512439856), (1184, 1323384874), (1708, 917381552), (1952, 802708858), (2072, 756219928), (2257, 694234688), (2368, 661692437), (3416, 458690776), (3904, 401354429), (4144, 378109964), (4514, 347117344), (6832, 229345388), (8288, 189054982), (9028, 173558672), (13664, 114672694), (15799, 99176384), (16576, 94527491), (18056, 86779336), (27328, 57336347), (31598, 49588192), (36112, 43389668), (63196, 24794096), (72224, 21694834), (126392, 12397048), (144448, 10847417), (252784, 6198524), (505568, 3099262), (1011136, 1549631)]