15553647488

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{27749}}^1$

素因数の和:27943

約数の個数: 64

約数和(自身を含む): 32267700000

約数和(自身を除く): 16714052512

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 151, 232, 302, 464, 604, 928, 1208, 1856, 2416, 3712, 4379, 4832, 8758, 9664, 17516, 19328, 27749, 35032, 55498, 70064, 110996, 140128, 221992, 280256, 443984, 560512, 804721, 887968, 1609442, 1775936, 3218884, 3551872, 4190099, 6437768, 8380198, 12875536, 16760396, 25751072, 33520792, 51502144, 67041584, 103004288, 121512871, 134083168, 243025742, 268166336, 486051484, 536332672, 972102968, 1944205936, 3888411872, 7776823744, 15553647488]

約数ペア:

[(1, 15553647488), (2, 7776823744), (4, 3888411872), (8, 1944205936), (16, 972102968), (29, 536332672), (32, 486051484), (58, 268166336), (64, 243025742), (116, 134083168), (128, 121512871), (151, 103004288), (232, 67041584), (302, 51502144), (464, 33520792), (604, 25751072), (928, 16760396), (1208, 12875536), (1856, 8380198), (2416, 6437768), (3712, 4190099), (4379, 3551872), (4832, 3218884), (8758, 1775936), (9664, 1609442), (17516, 887968), (19328, 804721), (27749, 560512), (35032, 443984), (55498, 280256), (70064, 221992), (110996, 140128)]