8541474384

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{2777}}^1$

素因数の和:3388

約数の個数: 80

約数和(自身を含む): 22280448960

約数和(自身を除く): 13738974576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 461, 556, 834, 922, 1112, 1383, 1668, 1844, 2224, 2766, 2777, 3336, 3688, 5532, 5554, 6672, 7376, 8331, 11064, 11108, 16662, 22128, 22216, 33324, 44432, 64079, 66648, 128158, 133296, 192237, 256316, 384474, 386003, 512632, 768948, 772006, 1025264, 1158009, 1280197, 1537896, 1544012, 2316018, 2560394, 3075792, 3088024, 3840591, 4632036, 5120788, 6176048, 7681182, 9264072, 10241576, 15362364, 18528144, 20483152, 30724728, 61449456, 177947383, 355894766, 533842149, 711789532, 1067684298, 1423579064, 2135368596, 2847158128, 4270737192, 8541474384]

約数ペア:

[(1, 8541474384), (2, 4270737192), (3, 2847158128), (4, 2135368596), (6, 1423579064), (8, 1067684298), (12, 711789532), (16, 533842149), (24, 355894766), (48, 177947383), (139, 61449456), (278, 30724728), (417, 20483152), (461, 18528144), (556, 15362364), (834, 10241576), (922, 9264072), (1112, 7681182), (1383, 6176048), (1668, 5120788), (1844, 4632036), (2224, 3840591), (2766, 3088024), (2777, 3075792), (3336, 2560394), (3688, 2316018), (5532, 1544012), (5554, 1537896), (6672, 1280197), (7376, 1158009), (8331, 1025264), (11064, 772006), (11108, 768948), (16662, 512632), (22128, 386003), (22216, 384474), (33324, 256316), (44432, 192237), (64079, 133296), (66648, 128158)]