125948220544

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{853}}^1$

素因数の和:1318

約数の個数: 128

約数和(自身を含む): 262243860480

約数和(自身を除く): 136295639936

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 293, 496, 508, 586, 853, 992, 1016, 1172, 1706, 1984, 2032, 2344, 3412, 3937, 3968, 4064, 4688, 6824, 7874, 8128, 9083, 9376, 13648, 15748, 16256, 18166, 18752, 26443, 27296, 31496, 36332, 37211, 37504, 52886, 54592, 62992, 72664, 74422, 105772, 108331, 109184, 125984, 145328, 148844, 211544, 216662, 249929, 251968, 290656, 297688, 423088, 433324, 499858, 503936, 581312, 595376, 846176, 866648, 999716, 1153541, 1162624, 1190752, 1692352, 1733296, 1999432, 2307082, 2381504, 3358261, 3384704, 3466592, 3998864, 4614164, 4763008, 6716522, 6933184, 7747799, 7997728, 9228328, 13433044, 13866368, 15495598, 15995456, 18456656, 26866088, 30991196, 31740983, 31990912, 36913312, 53732176, 61982392, 63481966, 73826624, 107464352, 123964784, 126963932, 147653248, 214928704, 247929568, 253927864, 429857408, 495859136, 507855728, 983970473, 991718272, 1015711456, 1967940946, 2031422912, 3935881892, 4062845824, 7871763784, 15743527568, 31487055136, 62974110272, 125948220544]

約数ペア:

[(1, 125948220544), (2, 62974110272), (4, 31487055136), (8, 15743527568), (16, 7871763784), (31, 4062845824), (32, 3935881892), (62, 2031422912), (64, 1967940946), (124, 1015711456), (127, 991718272), (128, 983970473), (248, 507855728), (254, 495859136), (293, 429857408), (496, 253927864), (508, 247929568), (586, 214928704), (853, 147653248), (992, 126963932), (1016, 123964784), (1172, 107464352), (1706, 73826624), (1984, 63481966), (2032, 61982392), (2344, 53732176), (3412, 36913312), (3937, 31990912), (3968, 31740983), (4064, 30991196), (4688, 26866088), (6824, 18456656), (7874, 15995456), (8128, 15495598), (9083, 13866368), (9376, 13433044), (13648, 9228328), (15748, 7997728), (16256, 7747799), (18166, 6933184), (18752, 6716522), (26443, 4763008), (27296, 4614164), (31496, 3998864), (36332, 3466592), (37211, 3384704), (37504, 3358261), (52886, 2381504), (54592, 2307082), (62992, 1999432), (72664, 1733296), (74422, 1692352), (105772, 1190752), (108331, 1162624), (109184, 1153541), (125984, 999716), (145328, 866648), (148844, 846176), (211544, 595376), (216662, 581312), (249929, 503936), (251968, 499858), (290656, 433324), (297688, 423088)]