13497463984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{5557}}^1$

素因数の和:5738

約数の個数: 80

約数和(自身を含む): 27788221440

約数和(自身を除く): 14290757456

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 83, 118, 124, 166, 236, 248, 332, 472, 496, 664, 944, 1328, 1829, 2573, 3658, 4897, 5146, 5557, 7316, 9794, 10292, 11114, 14632, 19588, 20584, 22228, 29264, 39176, 41168, 44456, 78352, 88912, 151807, 172267, 303614, 327863, 344534, 461231, 607228, 655726, 689068, 922462, 1214456, 1311452, 1378136, 1844924, 2428912, 2622904, 2756272, 3689848, 5245808, 7379696, 10163753, 14298161, 20327506, 27212629, 28596322, 40655012, 54425258, 57192644, 81310024, 108850516, 114385288, 162620048, 217701032, 228770576, 435402064, 843591499, 1687182998, 3374365996, 6748731992, 13497463984]

約数ペア:

[(1, 13497463984), (2, 6748731992), (4, 3374365996), (8, 1687182998), (16, 843591499), (31, 435402064), (59, 228770576), (62, 217701032), (83, 162620048), (118, 114385288), (124, 108850516), (166, 81310024), (236, 57192644), (248, 54425258), (332, 40655012), (472, 28596322), (496, 27212629), (664, 20327506), (944, 14298161), (1328, 10163753), (1829, 7379696), (2573, 5245808), (3658, 3689848), (4897, 2756272), (5146, 2622904), (5557, 2428912), (7316, 1844924), (9794, 1378136), (10292, 1311452), (11114, 1214456), (14632, 922462), (19588, 689068), (20584, 655726), (22228, 607228), (29264, 461231), (39176, 344534), (41168, 327863), (44456, 303614), (78352, 172267), (88912, 151807)]