131408257536

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{770741}}^1$

素因数の和:770802

約数の個数: 120

約数和(自身を含む): 389503718604

約数和(自身を除く): 258095461068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1536, 1776, 2304, 2368, 2664, 3552, 4608, 4736, 5328, 7104, 9472, 10656, 14208, 18944, 21312, 28416, 42624, 56832, 85248, 170496, 770741, 1541482, 2312223, 3082964, 4624446, 6165928, 6936669, 9248892, 12331856, 13873338, 18497784, 24663712, 27746676, 28517417, 36995568, 49327424, 55493352, 57034834, 73991136, 85552251, 98654848, 110986704, 114069668, 147982272, 171104502, 197309696, 221973408, 228139336, 256656753, 295964544, 342209004, 394619392, 443946816, 456278672, 513313506, 591929088, 684418008, 887893632, 912557344, 1026627012, 1183858176, 1368836016, 1775787264, 1825114688, 2053254024, 2737672032, 3551574528, 3650229376, 4106508048, 5475344064, 7300458752, 8213016096, 10950688128, 14600917504, 16426032192, 21901376256, 32852064384, 43802752512, 65704128768, 131408257536]

約数ペア:

[(1, 131408257536), (2, 65704128768), (3, 43802752512), (4, 32852064384), (6, 21901376256), (8, 16426032192), (9, 14600917504), (12, 10950688128), (16, 8213016096), (18, 7300458752), (24, 5475344064), (32, 4106508048), (36, 3650229376), (37, 3551574528), (48, 2737672032), (64, 2053254024), (72, 1825114688), (74, 1775787264), (96, 1368836016), (111, 1183858176), (128, 1026627012), (144, 912557344), (148, 887893632), (192, 684418008), (222, 591929088), (256, 513313506), (288, 456278672), (296, 443946816), (333, 394619392), (384, 342209004), (444, 295964544), (512, 256656753), (576, 228139336), (592, 221973408), (666, 197309696), (768, 171104502), (888, 147982272), (1152, 114069668), (1184, 110986704), (1332, 98654848), (1536, 85552251), (1776, 73991136), (2304, 57034834), (2368, 55493352), (2664, 49327424), (3552, 36995568), (4608, 28517417), (4736, 27746676), (5328, 24663712), (7104, 18497784), (9472, 13873338), (10656, 12331856), (14208, 9248892), (18944, 6936669), (21312, 6165928), (28416, 4624446), (42624, 3082964), (56832, 2312223), (85248, 1541482), (170496, 770741)]