15565535407424

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1361}}^1\times {\mathrm{23977}}^1$

素因数の和:25636

約数の個数: 112

約数和(自身を含む): 32102196227280

約数和(自身を除く): 16536660819856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 257, 464, 514, 928, 1028, 1361, 1856, 2056, 2722, 4112, 5444, 7453, 8224, 10888, 14906, 16448, 21776, 23977, 29812, 39469, 43552, 47954, 59624, 78938, 87104, 95908, 119248, 157876, 191816, 238496, 315752, 349777, 383632, 476992, 631504, 695333, 699554, 767264, 1263008, 1390666, 1399108, 1534528, 2526016, 2781332, 2798216, 5562664, 5596432, 6162089, 10143533, 11125328, 11192864, 12324178, 20287066, 22250656, 22385728, 24648356, 32632697, 40574132, 44501312, 49296712, 65265394, 81148264, 98593424, 130530788, 162296528, 178700581, 197186848, 261061576, 324593056, 357401162, 394373696, 522123152, 649186112, 714802324, 946348213, 1044246304, 1429604648, 1892696426, 2088492608, 2859209296, 3785392852, 5718418592, 7570785704, 8386603129, 11436837184, 15141571408, 16773206258, 30283142816, 33546412516, 60566285632, 67092825032, 134185650064, 243211490741, 268371300128, 486422981482, 536742600256, 972845962964, 1945691925928, 3891383851856, 7782767703712, 15565535407424]

約数ペア:

[(1, 15565535407424), (2, 7782767703712), (4, 3891383851856), (8, 1945691925928), (16, 972845962964), (29, 536742600256), (32, 486422981482), (58, 268371300128), (64, 243211490741), (116, 134185650064), (232, 67092825032), (257, 60566285632), (464, 33546412516), (514, 30283142816), (928, 16773206258), (1028, 15141571408), (1361, 11436837184), (1856, 8386603129), (2056, 7570785704), (2722, 5718418592), (4112, 3785392852), (5444, 2859209296), (7453, 2088492608), (8224, 1892696426), (10888, 1429604648), (14906, 1044246304), (16448, 946348213), (21776, 714802324), (23977, 649186112), (29812, 522123152), (39469, 394373696), (43552, 357401162), (47954, 324593056), (59624, 261061576), (78938, 197186848), (87104, 178700581), (95908, 162296528), (119248, 130530788), (157876, 98593424), (191816, 81148264), (238496, 65265394), (315752, 49296712), (349777, 44501312), (383632, 40574132), (476992, 32632697), (631504, 24648356), (695333, 22385728), (699554, 22250656), (767264, 20287066), (1263008, 12324178), (1390666, 11192864), (1399108, 11125328), (1534528, 10143533), (2526016, 6162089), (2781332, 5596432), (2798216, 5562664)]